31363997

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{587}}^1$

素因数の和:1060

約数の個数: 16

約数和(自身を含む): 38102400

約数和(自身を除く): 6738403

約数列:

[1, 7, 17, 119, 449, 587, 3143, 4109, 7633, 9979, 53431, 69853, 263563, 1844941, 4480571, 31363997]

約数ペア:

[(1, 31363997), (7, 4480571), (17, 1844941), (119, 263563), (449, 69853), (587, 53431), (3143, 9979), (4109, 7633)]