70808877

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1663}}^1$

素因数の和:1774

約数の個数: 32

約数和(自身を含む): 111820800

約数和(自身を除く): 41011923

約数列:

[1, 3, 9, 19, 27, 57, 83, 171, 249, 513, 747, 1577, 1663, 2241, 4731, 4989, 14193, 14967, 31597, 42579, 44901, 94791, 138029, 284373, 414087, 853119, 1242261, 2622551, 3726783, 7867653, 23602959, 70808877]

約数ペア:

[(1, 70808877), (3, 23602959), (9, 7867653), (19, 3726783), (27, 2622551), (57, 1242261), (83, 853119), (171, 414087), (249, 284373), (513, 138029), (747, 94791), (1577, 44901), (1663, 42579), (2241, 31597), (4731, 14967), (4989, 14193)]