15005970795

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{110261}}^1$

素因数の和:110523

約数の個数: 32

約数和(自身を含む): 24684574464

約数和(自身を除く): 9678603669

約数列:

[1, 3, 5, 15, 43, 129, 211, 215, 633, 645, 1055, 3165, 9073, 27219, 45365, 110261, 136095, 330783, 551305, 1653915, 4741223, 14223669, 23265071, 23706115, 69795213, 71118345, 116325355, 348976065, 1000398053, 3001194159, 5001990265, 15005970795]

約数ペア:

[(1, 15005970795), (3, 5001990265), (5, 3001194159), (15, 1000398053), (43, 348976065), (129, 116325355), (211, 71118345), (215, 69795213), (633, 23706115), (645, 23265071), (1055, 14223669), (3165, 4741223), (9073, 1653915), (27219, 551305), (45365, 330783), (110261, 136095)]