1330778643

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{3533}}^1$

素因数の和:3715

約数の個数: 32

約数和(自身を含む): 1905306624

約数和(自身を除く): 574527981

約数列:

[1, 3, 23, 53, 69, 103, 159, 309, 1219, 2369, 3533, 3657, 5459, 7107, 10599, 16377, 81259, 125557, 187249, 243777, 363899, 376671, 561747, 1091697, 4306727, 8369677, 12920181, 19286647, 25109031, 57859941, 443592881, 1330778643]

約数ペア:

[(1, 1330778643), (3, 443592881), (23, 57859941), (53, 25109031), (69, 19286647), (103, 12920181), (159, 8369677), (309, 4306727), (1219, 1091697), (2369, 561747), (3533, 376671), (3657, 363899), (5459, 243777), (7107, 187249), (10599, 125557), (16377, 81259)]