15349401

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1$

素因数の和:461

約数の個数: 24

約数和(自身を含む): 22898304

約数和(自身を除く): 7548903

約数列:

[1, 3, 9, 47, 131, 141, 277, 393, 423, 831, 1179, 2493, 6157, 13019, 18471, 36287, 39057, 55413, 108861, 117171, 326583, 1705489, 5116467, 15349401]

約数ペア:

[(1, 15349401), (3, 5116467), (9, 1705489), (47, 326583), (131, 117171), (141, 108861), (277, 55413), (393, 39057), (423, 36287), (831, 18471), (1179, 13019), (2493, 6157)]