73979361

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{5003}}^1$

素因数の和:5093

約数の個数: 24

約数和(自身を含む): 112409856

約数和(自身を除く): 38430495

約数列:

[1, 3, 9, 31, 53, 93, 159, 279, 477, 1643, 4929, 5003, 14787, 15009, 45027, 155093, 265159, 465279, 795477, 1395837, 2386431, 8219929, 24659787, 73979361]

約数ペア:

[(1, 73979361), (3, 24659787), (9, 8219929), (31, 2386431), (53, 1395837), (93, 795477), (159, 465279), (279, 265159), (477, 155093), (1643, 45027), (4929, 15009), (5003, 14787)]