1045079553

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{16069}}^1$

素因数の和:16261

約数の個数: 32

約数和(自身を含む): 1686707200

約数和(自身を除く): 641627647

約数列:

[1, 3, 7, 19, 21, 57, 133, 163, 399, 489, 1141, 3097, 3423, 9291, 16069, 21679, 48207, 65037, 112483, 305311, 337449, 915933, 2137177, 2619247, 6411531, 7857741, 18334729, 49765693, 55004187, 149297079, 348359851, 1045079553]

約数ペア:

[(1, 1045079553), (3, 348359851), (7, 149297079), (19, 55004187), (21, 49765693), (57, 18334729), (133, 7857741), (163, 6411531), (399, 2619247), (489, 2137177), (1141, 915933), (3097, 337449), (3423, 305311), (9291, 112483), (16069, 65037), (21679, 48207)]