89485461

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{4421}}^1$

素因数の和:4613

約数の個数: 24

約数和(自身を含む): 140035896

約数和(自身を除く): 50550435

約数列:

[1, 3, 9, 13, 39, 117, 173, 519, 1557, 2249, 4421, 6747, 13263, 20241, 39789, 57473, 172419, 517257, 764833, 2294499, 6883497, 9942829, 29828487, 89485461]

約数ペア:

[(1, 89485461), (3, 29828487), (9, 9942829), (13, 6883497), (39, 2294499), (117, 764833), (173, 517257), (519, 172419), (1557, 57473), (2249, 39789), (4421, 20241), (6747, 13263)]