2311413

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:173

約数の個数: 24

約数和(自身を含む): 3443328

約数和(自身を除く): 1131915

約数列:

[1, 3, 13, 39, 47, 97, 141, 169, 291, 507, 611, 1261, 1833, 3783, 4559, 7943, 13677, 16393, 23829, 49179, 59267, 177801, 770471, 2311413]

約数ペア:

[(1, 2311413), (3, 770471), (13, 177801), (39, 59267), (47, 49179), (97, 23829), (141, 16393), (169, 13677), (291, 7943), (507, 4559), (611, 3783), (1261, 1833)]