17557029171

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{86131}}^1$

素因数の和:86248

約数の個数: 48

約数和(自身を含む): 29023038720

約数和(自身を除く): 11466009549

約数列:

[1, 3, 9, 11, 29, 33, 71, 87, 99, 213, 261, 319, 639, 781, 957, 2059, 2343, 2871, 6177, 7029, 18531, 22649, 67947, 86131, 203841, 258393, 775179, 947441, 2497799, 2842323, 6115301, 7493397, 8526969, 18345903, 22480191, 27475789, 55037709, 67268311, 82427367, 177343729, 201804933, 247282101, 532031187, 605414799, 1596093561, 1950781019, 5852343057, 17557029171]

約数ペア:

[(1, 17557029171), (3, 5852343057), (9, 1950781019), (11, 1596093561), (29, 605414799), (33, 532031187), (71, 247282101), (87, 201804933), (99, 177343729), (213, 82427367), (261, 67268311), (319, 55037709), (639, 27475789), (781, 22480191), (957, 18345903), (2059, 8526969), (2343, 7493397), (2871, 6115301), (6177, 2842323), (7029, 2497799), (18531, 947441), (22649, 775179), (67947, 258393), (86131, 203841)]