30944879

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{587}}^1$

素因数の和:1054

約数の個数: 16

約数和(自身を含む): 37594368

約数和(自身を除く): 6649489

約数列:

[1, 7, 17, 119, 443, 587, 3101, 4109, 7531, 9979, 52717, 69853, 260041, 1820287, 4420697, 30944879]

約数ペア:

[(1, 30944879), (7, 4420697), (17, 1820287), (119, 260041), (443, 69853), (587, 52717), (3101, 9979), (4109, 7531)]