74929107

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{563}}^1$

素因数の和:723

約数の個数: 32

約数和(自身を含む): 113160960

約数和(自身を除く): 38231853

約数列:

[1, 3, 11, 33, 37, 109, 111, 327, 407, 563, 1199, 1221, 1689, 3597, 4033, 6193, 12099, 18579, 20831, 44363, 61367, 62493, 133089, 184101, 229141, 675037, 687423, 2025111, 2270579, 6811737, 24976369, 74929107]

約数ペア:

[(1, 74929107), (3, 24976369), (11, 6811737), (33, 2270579), (37, 2025111), (109, 687423), (111, 675037), (327, 229141), (407, 184101), (563, 133089), (1199, 62493), (1221, 61367), (1689, 44363), (3597, 20831), (4033, 18579), (6193, 12099)]