71967831

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{2281}}^1$

素因数の和:3106

約数の個数: 16

約数和(自身を含む): 103511520

約数和(自身を除く): 31543689

約数列:

[1, 3, 13, 39, 809, 2281, 2427, 6843, 10517, 29653, 31551, 88959, 1845329, 5535987, 23989277, 71967831]

約数ペア:

[(1, 71967831), (3, 23989277), (13, 5535987), (39, 1845329), (809, 88959), (2281, 31551), (2427, 29653), (6843, 10517)]