2171536698249

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{33413}}^1$

素因数の和:33663

約数の個数: 96

約数和(自身を含む): 3445309520640

約数和(自身を除く): 1273772822391

約数列:

[1, 3, 9, 19, 53, 57, 71, 101, 159, 171, 213, 303, 477, 639, 909, 1007, 1349, 1919, 3021, 3763, 4047, 5353, 5757, 7171, 9063, 11289, 12141, 16059, 17271, 21513, 33413, 33867, 48177, 64539, 71497, 100239, 101707, 136249, 214491, 300717, 305121, 380063, 408747, 634847, 643473, 915363, 1140189, 1226241, 1770889, 1904541, 2372323, 3374713, 3420567, 5312667, 5713623, 7116969, 7221197, 10124139, 15938001, 21350907, 21663591, 30372417, 33646891, 45074137, 64119547, 64990773, 100940673, 125733119, 135222411, 178859789, 192358641, 239604623, 302822019, 377199357, 405667233, 536579367, 577075923, 718813869, 1131598071, 1609738101, 2156441607, 2388929261, 3398335991, 4552487837, 7166787783, 10195007973, 12699045019, 13657463511, 21500363349, 30585023919, 38097135057, 40972390533, 114291405171, 241281855361, 723845566083, 2171536698249]

約数ペア:

[(1, 2171536698249), (3, 723845566083), (9, 241281855361), (19, 114291405171), (53, 40972390533), (57, 38097135057), (71, 30585023919), (101, 21500363349), (159, 13657463511), (171, 12699045019), (213, 10195007973), (303, 7166787783), (477, 4552487837), (639, 3398335991), (909, 2388929261), (1007, 2156441607), (1349, 1609738101), (1919, 1131598071), (3021, 718813869), (3763, 577075923), (4047, 536579367), (5353, 405667233), (5757, 377199357), (7171, 302822019), (9063, 239604623), (11289, 192358641), (12141, 178859789), (16059, 135222411), (17271, 125733119), (21513, 100940673), (33413, 64990773), (33867, 64119547), (48177, 45074137), (64539, 33646891), (71497, 30372417), (100239, 21663591), (101707, 21350907), (136249, 15938001), (214491, 10124139), (300717, 7221197), (305121, 7116969), (380063, 5713623), (408747, 5312667), (634847, 3420567), (643473, 3374713), (915363, 2372323), (1140189, 1904541), (1226241, 1770889)]