31550113

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{5641}}^1$

素因数の和:5712

約数の個数: 16

約数和(自身を含む): 38997504

約数和(自身を除く): 7447391

約数列:

[1, 7, 17, 47, 119, 329, 799, 5593, 5641, 39487, 95897, 265127, 671279, 1855889, 4507159, 31550113]

約数ペア:

[(1, 31550113), (7, 4507159), (17, 1855889), (47, 671279), (119, 265127), (329, 95897), (799, 39487), (5593, 5641)]