233312685

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{28229}}^1$

素因数の和:28285

約数の個数: 32

約数和(自身を含む): 406512000

約数和(自身を除く): 173199315

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 285, 435, 551, 1653, 2755, 8265, 28229, 84687, 141145, 423435, 536351, 818641, 1609053, 2455923, 2681755, 4093205, 8045265, 12279615, 15554179, 46662537, 77770895, 233312685]

約数ペア:

[(1, 233312685), (3, 77770895), (5, 46662537), (15, 15554179), (19, 12279615), (29, 8045265), (57, 4093205), (87, 2681755), (95, 2455923), (145, 1609053), (285, 818641), (435, 536351), (551, 423435), (1653, 141145), (2755, 84687), (8265, 28229)]