472905

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:158

約数の個数: 32

約数和(自身を含む): 875520

約数和(自身を除く): 402615

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 113, 135, 155, 279, 339, 465, 565, 837, 1017, 1395, 1695, 3051, 3503, 4185, 5085, 10509, 15255, 17515, 31527, 52545, 94581, 157635, 472905]

約数ペア:

[(1, 472905), (3, 157635), (5, 94581), (9, 52545), (15, 31527), (27, 17515), (31, 15255), (45, 10509), (93, 5085), (113, 4185), (135, 3503), (155, 3051), (279, 1695), (339, 1395), (465, 1017), (565, 837)]