1679846571

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1049}}^1\times {\mathrm{13687}}^1$

素因数の和:14755

約数の個数: 24

約数和(自身を含む): 2615776800

約数和(自身を除く): 935930229

約数列:

[1, 3, 9, 13, 39, 117, 1049, 3147, 9441, 13637, 13687, 40911, 41061, 122733, 123183, 177931, 533793, 1601379, 14357663, 43072989, 129218967, 186649619, 559948857, 1679846571]

約数ペア:

[(1, 1679846571), (3, 559948857), (9, 186649619), (13, 129218967), (39, 43072989), (117, 14357663), (1049, 1601379), (3147, 533793), (9441, 177931), (13637, 123183), (13687, 122733), (40911, 41061)]