71339715

素因数分解:

$3^2\times 5^1\times {\mathrm{1069}}^1\times {\mathrm{1483}}^1$

素因数の和:2563

約数の個数: 24

約数和(自身を含む): 123854640

約数和(自身を除く): 52514925

約数列:

[1, 3, 5, 9, 15, 45, 1069, 1483, 3207, 4449, 5345, 7415, 9621, 13347, 16035, 22245, 48105, 66735, 1585327, 4755981, 7926635, 14267943, 23779905, 71339715]

約数ペア:

[(1, 71339715), (3, 23779905), (5, 14267943), (9, 7926635), (15, 4755981), (45, 1585327), (1069, 66735), (1483, 48105), (3207, 22245), (4449, 16035), (5345, 13347), (7415, 9621)]