149372361

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{359}}^1\times {\mathrm{557}}^1$

素因数の和:1005

約数の個数: 24

約数和(自身を含む): 219360960

約数和(自身を除く): 69988599

約数列:

[1, 3, 9, 83, 249, 359, 557, 747, 1077, 1671, 3231, 5013, 29797, 46231, 89391, 138693, 199963, 268173, 416079, 599889, 1799667, 16596929, 49790787, 149372361]

約数ペア:

[(1, 149372361), (3, 49790787), (9, 16596929), (83, 1799667), (249, 599889), (359, 416079), (557, 268173), (747, 199963), (1077, 138693), (1671, 89391), (3231, 46231), (5013, 29797)]