76686779

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{983}}^1$

素因数の和:1366

約数の個数: 16

約数和(自身を含む): 87780672

約数和(自身を除く): 11093893

約数列:

[1, 13, 17, 221, 353, 983, 4589, 6001, 12779, 16711, 78013, 217243, 346999, 4510987, 5898983, 76686779]

約数ペア:

[(1, 76686779), (13, 5898983), (17, 4510987), (221, 346999), (353, 217243), (983, 78013), (4589, 16711), (6001, 12779)]