10887513

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2099}}^1$

素因数の和:2141

約数の個数: 32

約数和(自身を含む): 18816000

約数和(自身を除く): 7928487

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 2099, 5187, 6297, 14693, 27287, 39881, 44079, 81861, 119643, 191009, 279167, 518453, 573027, 837501, 1555359, 3629171, 10887513]

約数ペア:

[(1, 10887513), (3, 3629171), (7, 1555359), (13, 837501), (19, 573027), (21, 518453), (39, 279167), (57, 191009), (91, 119643), (133, 81861), (247, 44079), (273, 39881), (399, 27287), (741, 14693), (1729, 6297), (2099, 5187)]