71313335

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{4157}}^1$

素因数の和:4282

約数の個数: 16

約数和(自身を含む): 88615296

約数和(自身を除く): 17301961

約数列:

[1, 5, 47, 73, 235, 365, 3431, 4157, 17155, 20785, 195379, 303461, 976895, 1517305, 14262667, 71313335]

約数ペア:

[(1, 71313335), (5, 14262667), (47, 1517305), (73, 976895), (235, 303461), (365, 195379), (3431, 20785), (4157, 17155)]