1330184403

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{1145723}}^1$

素因数の和:1145775

約数の個数: 16

約数和(自身を含む): 2016474240

約数和(自身を除く): 686289837

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 1145723, 3437169, 10311507, 30934521, 49266089, 147798267, 443394801, 1330184403]

約数ペア:

[(1, 1330184403), (3, 443394801), (9, 147798267), (27, 49266089), (43, 30934521), (129, 10311507), (387, 3437169), (1161, 1145723)]