71328313

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{15277}}^1$

素因数の和:15336

約数の個数: 16

約数和(自身を含む): 88001280

約数和(自身を除く): 16672967

約数列:

[1, 7, 23, 29, 161, 203, 667, 4669, 15277, 106939, 351371, 443033, 2459597, 3101231, 10189759, 71328313]

約数ペア:

[(1, 71328313), (7, 10189759), (23, 3101231), (29, 2459597), (161, 443033), (203, 351371), (667, 106939), (4669, 15277)]