1330369263

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{827}}^1\times {\mathrm{3803}}^1$

素因数の和:4683

約数の個数: 24

約数和(自身を含む): 1965420288

約数和(自身を除く): 635051025

約数列:

[1, 3, 9, 47, 141, 423, 827, 2481, 3803, 7443, 11409, 34227, 38869, 116607, 178741, 349821, 536223, 1608669, 3145081, 9435243, 28305729, 147818807, 443456421, 1330369263]

約数ペア:

[(1, 1330369263), (3, 443456421), (9, 147818807), (47, 28305729), (141, 9435243), (423, 3145081), (827, 1608669), (2481, 536223), (3803, 349821), (7443, 178741), (11409, 116607), (34227, 38869)]