1006875315

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{520349}}^1$

素因数の和:520403

約数の個数: 24

約数和(自身を含む): 1785841200

約数和(自身を除く): 778965885

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 520349, 1561047, 2601745, 4683141, 7805235, 22375007, 23415705, 67125021, 111875035, 201375063, 335625105, 1006875315]

約数ペア:

[(1, 1006875315), (3, 335625105), (5, 201375063), (9, 111875035), (15, 67125021), (43, 23415705), (45, 22375007), (129, 7805235), (215, 4683141), (387, 2601745), (645, 1561047), (1935, 520349)]