7951629

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:297

約数の個数: 32

約数和(自身を含む): 12847104

約数和(自身を除く): 4895475

約数列:

[1, 3, 7, 21, 23, 69, 101, 161, 163, 303, 483, 489, 707, 1141, 2121, 2323, 3423, 3749, 6969, 11247, 16261, 16463, 26243, 48783, 49389, 78729, 115241, 345723, 378649, 1135947, 2650543, 7951629]

約数ペア:

[(1, 7951629), (3, 2650543), (7, 1135947), (21, 378649), (23, 345723), (69, 115241), (101, 78729), (161, 49389), (163, 48783), (303, 26243), (483, 16463), (489, 16261), (707, 11247), (1141, 6969), (2121, 3749), (2323, 3423)]