8629413

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1279}}^1$

素因数の和:1468

約数の個数: 16

約数和(自身を含む): 12472320

約数和(自身を除く): 3842907

約数列:

[1, 3, 13, 39, 173, 519, 1279, 2249, 3837, 6747, 16627, 49881, 221267, 663801, 2876471, 8629413]

約数ペア:

[(1, 8629413), (3, 2876471), (13, 663801), (39, 221267), (173, 49881), (519, 16627), (1279, 6747), (2249, 3837)]