11886795

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8521}}^1$

素因数の和:8563

約数の個数: 24

約数和(自身を含む): 21270912

約数和(自身を除く): 9384117

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 8521, 25563, 42605, 76689, 127815, 264151, 383445, 792453, 1320755, 2377359, 3962265, 11886795]

約数ペア:

[(1, 11886795), (3, 3962265), (5, 2377359), (9, 1320755), (15, 792453), (31, 383445), (45, 264151), (93, 127815), (155, 76689), (279, 42605), (465, 25563), (1395, 8521)]