71355201

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{2351}}^1$

素因数の和:2572

約数の個数: 16

約数和(自身を含む): 97241088

約数和(自身を除く): 25885887

約数列:

[1, 3, 67, 151, 201, 453, 2351, 7053, 10117, 30351, 157517, 355001, 472551, 1065003, 23785067, 71355201]

約数ペア:

[(1, 71355201), (3, 23785067), (67, 1065003), (151, 472551), (201, 355001), (453, 157517), (2351, 30351), (7053, 10117)]