13513365

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3229}}^1$

素因数の和:3274

約数の個数: 32

約数和(自身を含む): 24806400

約数和(自身を除く): 11293035

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 3229, 4185, 9687, 16145, 29061, 48435, 87183, 100099, 145305, 300297, 435915, 500495, 900891, 1501485, 2702673, 4504455, 13513365]

約数ペア:

[(1, 13513365), (3, 4504455), (5, 2702673), (9, 1501485), (15, 900891), (27, 500495), (31, 435915), (45, 300297), (93, 145305), (135, 100099), (155, 87183), (279, 48435), (465, 29061), (837, 16145), (1395, 9687), (3229, 4185)]