7683993

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:329

約数の個数: 24

約数和(自身を含む): 11498760

約数和(自身を除く): 3814767

約数列:

[1, 3, 9, 53, 89, 159, 181, 267, 477, 543, 801, 1629, 4717, 9593, 14151, 16109, 28779, 42453, 48327, 86337, 144981, 853777, 2561331, 7683993]

約数ペア:

[(1, 7683993), (3, 2561331), (9, 853777), (53, 144981), (89, 86337), (159, 48327), (181, 42453), (267, 28779), (477, 16109), (543, 14151), (801, 9593), (1629, 4717)]