71404095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{680039}}^1$

素因数の和:680054

約数の個数: 16

約数和(自身を含む): 130567680

約数和(自身を除く): 59163585

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 680039, 2040117, 3400195, 4760273, 10200585, 14280819, 23801365, 71404095]

約数ペア:

[(1, 71404095), (3, 23801365), (5, 14280819), (7, 10200585), (15, 4760273), (21, 3400195), (35, 2040117), (105, 680039)]