71365305

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{701}}^1$

素因数の和:1337

約数の個数: 32

約数和(自身を含む): 124944768

約数和(自身を除く): 53579463

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 617, 701, 1851, 2103, 3085, 3505, 6787, 7711, 9255, 10515, 20361, 23133, 33935, 38555, 101805, 115665, 432517, 1297551, 2162585, 4757687, 6487755, 14273061, 23788435, 71365305]

約数ペア:

[(1, 71365305), (3, 23788435), (5, 14273061), (11, 6487755), (15, 4757687), (33, 2162585), (55, 1297551), (165, 432517), (617, 115665), (701, 101805), (1851, 38555), (2103, 33935), (3085, 23133), (3505, 20361), (6787, 10515), (7711, 9255)]