939131711

素因数分解:

$7^1\times {\mathrm{173}}^1\times {\mathrm{479}}^1\times {\mathrm{1619}}^1$

素因数の和:2278

約数の個数: 16

約数和(自身を含む): 1082419200

約数和(自身を除く): 143287489

約数列:

[1, 7, 173, 479, 1211, 1619, 3353, 11333, 82867, 280087, 580069, 775501, 1960609, 5428507, 134161673, 939131711]

約数ペア:

[(1, 939131711), (7, 134161673), (173, 5428507), (479, 1960609), (1211, 775501), (1619, 580069), (3353, 280087), (11333, 82867)]