71293547

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{739}}^1$

素因数の和:974

約数の個数: 16

約数和(自身を含む): 79191840

約数和(自身を除く): 7898293

約数列:

[1, 13, 41, 181, 533, 739, 2353, 7421, 9607, 30299, 96473, 133759, 393887, 1738867, 5484119, 71293547]

約数ペア:

[(1, 71293547), (13, 5484119), (41, 1738867), (181, 393887), (533, 133759), (739, 96473), (2353, 30299), (7421, 9607)]