71196307

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{2887}}^1$

素因数の和:3178

約数の個数: 16

約数和(自身を含む): 87980032

約数和(自身を除く): 16783725

約数列:

[1, 7, 13, 91, 271, 1897, 2887, 3523, 20209, 24661, 37531, 262717, 782377, 5476639, 10170901, 71196307]

約数ペア:

[(1, 71196307), (7, 10170901), (13, 5476639), (91, 782377), (271, 262717), (1897, 37531), (2887, 24661), (3523, 20209)]