133981168527

素因数分解:

$3^3\times {\mathrm{569}}^1\times {\mathrm{8721029}}^1$

素因数の和:8721607

約数の個数: 16

約数和(自身を含む): 198839484000

約数和(自身を除く): 64858315473

約数列:

[1, 3, 9, 27, 569, 1707, 5121, 15363, 8721029, 26163087, 78489261, 235467783, 4962265501, 14886796503, 44660389509, 133981168527]

約数ペア:

[(1, 133981168527), (3, 44660389509), (9, 14886796503), (27, 4962265501), (569, 235467783), (1707, 78489261), (5121, 26163087), (15363, 8721029)]