3172923

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{577}}^1$

素因数の和:643

約数の個数: 24

約数和(自身を含む): 5049408

約数和(自身を除く): 1876485

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 577, 611, 1731, 1833, 5193, 5499, 7501, 22503, 27119, 67509, 81357, 244071, 352547, 1057641, 3172923]

約数ペア:

[(1, 3172923), (3, 1057641), (9, 352547), (13, 244071), (39, 81357), (47, 67509), (117, 27119), (141, 22503), (423, 7501), (577, 5499), (611, 5193), (1731, 1833)]