15207317457

素因数分解:

$3^1\times {\mathrm{809}}^1\times {\mathrm{2081}}^1\times {\mathrm{3011}}^1$

素因数の和:5904

約数の個数: 16

約数和(自身を含む): 20317988160

約数和(自身を除く): 5110670703

約数列:

[1, 3, 809, 2081, 2427, 3011, 6243, 9033, 1683529, 2435899, 5050587, 6265891, 7307697, 18797673, 5069105819, 15207317457]

約数ペア:

[(1, 15207317457), (3, 5069105819), (809, 18797673), (2081, 7307697), (2427, 6265891), (3011, 5050587), (6243, 2435899), (9033, 1683529)]