72372421

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{6977}}^1$

素因数の和:7052

約数の個数: 16

約数和(自身を含む): 84405888

約数和(自身を除く): 12033467

約数列:

[1, 11, 23, 41, 253, 451, 943, 6977, 10373, 76747, 160471, 286057, 1765181, 3146627, 6579311, 72372421]

約数ペア:

[(1, 72372421), (11, 6579311), (23, 3146627), (41, 1765181), (253, 286057), (451, 160471), (943, 76747), (6977, 10373)]