69513987

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{4523}}^1$

素因数の和:4682

約数の個数: 16

約数和(自身を含む): 95546880

約数和(自身を除く): 26032893

約数列:

[1, 3, 47, 109, 141, 327, 4523, 5123, 13569, 15369, 212581, 493007, 637743, 1479021, 23171329, 69513987]

約数ペア:

[(1, 69513987), (3, 23171329), (47, 1479021), (109, 637743), (141, 493007), (327, 212581), (4523, 15369), (5123, 13569)]