6628713

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24281}}^1$

素因数の和:24304

約数の個数: 16

約数和(自身を含む): 10878336

約数和(自身を除く): 4249623

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 24281, 72843, 169967, 315653, 509901, 946959, 2209571, 6628713]

約数ペア:

[(1, 6628713), (3, 2209571), (7, 946959), (13, 509901), (21, 315653), (39, 169967), (91, 72843), (273, 24281)]