1330240269

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{37517}}^1$

素因数の和:37796

約数の個数: 16

約数和(自身を含む): 1815270912

約数和(自身を除く): 485030643

約数列:

[1, 3, 53, 159, 223, 669, 11819, 35457, 37517, 112551, 1988401, 5965203, 8366291, 25098873, 443413423, 1330240269]

約数ペア:

[(1, 1330240269), (3, 443413423), (53, 25098873), (159, 8366291), (223, 5965203), (669, 1988401), (11819, 112551), (35457, 37517)]