23089339

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{541}}^1$

素因数の和:635

約数の個数: 24

約数和(自身を含む): 29411088

約数和(自身を除く): 6321749

約数列:

[1, 7, 13, 49, 67, 91, 469, 541, 637, 871, 3283, 3787, 6097, 7033, 26509, 36247, 42679, 49231, 253729, 344617, 471211, 1776103, 3298477, 23089339]

約数ペア:

[(1, 23089339), (7, 3298477), (13, 1776103), (49, 471211), (67, 344617), (91, 253729), (469, 49231), (541, 42679), (637, 36247), (871, 26509), (3283, 7033), (3787, 6097)]