28029693

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{797}}^1$

素因数の和:1436

約数の個数: 16

約数和(自身を含む): 39453120

約数和(自身を除く): 11423427

約数列:

[1, 3, 19, 57, 617, 797, 1851, 2391, 11723, 15143, 35169, 45429, 491749, 1475247, 9343231, 28029693]

約数ペア:

[(1, 28029693), (3, 9343231), (19, 1475247), (57, 491749), (617, 45429), (797, 35169), (1851, 15143), (2391, 11723)]