3750246721

素因数分解:

${\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{179}}^1\times {\mathrm{821}}^1$

素因数の和:1177

約数の個数: 24

約数和(自身を含む): 4115655360

約数和(自身を除く): 365408639

約数列:

[1, 13, 151, 169, 179, 821, 1963, 2327, 10673, 25519, 27029, 30251, 123971, 138749, 146959, 351377, 1611623, 1910467, 4567901, 20951099, 22190809, 24836071, 288480517, 3750246721]

約数ペア:

[(1, 3750246721), (13, 288480517), (151, 24836071), (169, 22190809), (179, 20951099), (821, 4567901), (1963, 1910467), (2327, 1611623), (10673, 351377), (25519, 146959), (27029, 138749), (30251, 123971)]