71069215

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{106871}}^1$

素因数の和:106902

約数の個数: 16

約数和(自身を含む): 102597120

約数和(自身を除く): 31527905

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 106871, 534355, 748097, 2030549, 3740485, 10152745, 14213843, 71069215]

約数ペア:

[(1, 71069215), (5, 14213843), (7, 10152745), (19, 3740485), (35, 2030549), (95, 748097), (133, 534355), (665, 106871)]