24717441

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 39075840

約数和(自身を除く): 14358399

約数列:

[1, 3, 7, 21, 47, 79, 141, 237, 317, 329, 553, 951, 987, 1659, 2219, 3713, 6657, 11139, 14899, 25043, 25991, 44697, 75129, 77973, 104293, 175301, 312879, 525903, 1177021, 3531063, 8239147, 24717441]

約数ペア:

[(1, 24717441), (3, 8239147), (7, 3531063), (21, 1177021), (47, 525903), (79, 312879), (141, 175301), (237, 104293), (317, 77973), (329, 75129), (553, 44697), (951, 25991), (987, 25043), (1659, 14899), (2219, 11139), (3713, 6657)]