72188823

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83843}}^1$

素因数の和:83894

約数の個数: 16

約数和(自身を含む): 112686336

約数和(自身を除く): 40497513

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 83843, 251529, 586901, 1760703, 3437563, 10312689, 24062941, 72188823]

約数ペア:

[(1, 72188823), (3, 24062941), (7, 10312689), (21, 3437563), (41, 1760703), (123, 586901), (287, 251529), (861, 83843)]