70225477

素因数分解:

$7^3\times {\mathrm{53}}^1\times {\mathrm{3863}}^1$

素因数の和:3937

約数の個数: 16

約数和(自身を含む): 83462400

約数和(自身を除く): 13236923

約数列:

[1, 7, 49, 53, 343, 371, 2597, 3863, 18179, 27041, 189287, 204739, 1325009, 1433173, 10032211, 70225477]

約数ペア:

[(1, 70225477), (7, 10032211), (49, 1433173), (53, 1325009), (343, 204739), (371, 189287), (2597, 27041), (3863, 18179)]