42935445

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{136303}}^1$

素因数の和:136321

約数の個数: 24

約数和(自身を含む): 85053696

約数和(自身を除く): 42118251

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 136303, 408909, 681515, 954121, 1226727, 2044545, 2862363, 4770605, 6133635, 8587089, 14311815, 42935445]

約数ペア:

[(1, 42935445), (3, 14311815), (5, 8587089), (7, 6133635), (9, 4770605), (15, 2862363), (21, 2044545), (35, 1226727), (45, 954121), (63, 681515), (105, 408909), (315, 136303)]