201357315

素因数分解:

$3^2\times 5^1\times {\mathrm{1373}}^1\times {\mathrm{3259}}^1$

素因数の和:4643

約数の個数: 24

約数和(自身を含む): 349380720

約数和(自身を除く): 148023405

約数列:

[1, 3, 5, 9, 15, 45, 1373, 3259, 4119, 6865, 9777, 12357, 16295, 20595, 29331, 48885, 61785, 146655, 4474607, 13423821, 22373035, 40271463, 67119105, 201357315]

約数ペア:

[(1, 201357315), (3, 67119105), (5, 40271463), (9, 22373035), (15, 13423821), (45, 4474607), (1373, 146655), (3259, 61785), (4119, 48885), (6865, 29331), (9777, 20595), (12357, 16295)]