974329223

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{827}}^1\times {\mathrm{3581}}^1$

素因数の和:4462

約数の個数: 16

約数和(自身を含む): 1138904064

約数和(自身を除く): 164574841

約数列:

[1, 7, 47, 329, 827, 3581, 5789, 25067, 38869, 168307, 272083, 1178149, 2961487, 20730409, 139189889, 974329223]

約数ペア:

[(1, 974329223), (7, 139189889), (47, 20730409), (329, 2961487), (827, 1178149), (3581, 272083), (5789, 168307), (25067, 38869)]