27089422563

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{409}}^1\times {\mathrm{569}}^1$

素因数の和:1252

約数の個数: 64

約数和(自身を含む): 43434547200

約数和(自身を除く): 16345124637

約数列:

[1, 3, 7, 21, 23, 69, 161, 241, 409, 483, 569, 723, 1227, 1687, 1707, 2863, 3983, 5061, 5543, 8589, 9407, 11949, 13087, 16629, 28221, 38801, 39261, 65849, 91609, 98569, 116403, 137129, 197547, 232721, 274827, 295707, 411387, 689983, 698163, 959903, 1629047, 2069949, 2267087, 2879709, 3153967, 4887141, 5352583, 6801261, 9461901, 15869609, 16057749, 22077769, 37468081, 47608827, 56085761, 66233307, 112404243, 168257283, 392600327, 1177800981, 1289972503, 3869917509, 9029807521, 27089422563]

約数ペア:

[(1, 27089422563), (3, 9029807521), (7, 3869917509), (21, 1289972503), (23, 1177800981), (69, 392600327), (161, 168257283), (241, 112404243), (409, 66233307), (483, 56085761), (569, 47608827), (723, 37468081), (1227, 22077769), (1687, 16057749), (1707, 15869609), (2863, 9461901), (3983, 6801261), (5061, 5352583), (5543, 4887141), (8589, 3153967), (9407, 2879709), (11949, 2267087), (13087, 2069949), (16629, 1629047), (28221, 959903), (38801, 698163), (39261, 689983), (65849, 411387), (91609, 295707), (98569, 274827), (116403, 232721), (137129, 197547)]