39624741

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1429}}^1$

素因数の和:1530

約数の個数: 32

約数和(自身を含む): 64064000

約数和(自身を除く): 24439259

約数列:

[1, 3, 9, 13, 27, 39, 79, 117, 237, 351, 711, 1027, 1429, 2133, 3081, 4287, 9243, 12861, 18577, 27729, 38583, 55731, 112891, 167193, 338673, 501579, 1016019, 1467583, 3048057, 4402749, 13208247, 39624741]

約数ペア:

[(1, 39624741), (3, 13208247), (9, 4402749), (13, 3048057), (27, 1467583), (39, 1016019), (79, 501579), (117, 338673), (237, 167193), (351, 112891), (711, 55731), (1027, 38583), (1429, 27729), (2133, 18577), (3081, 12861), (4287, 9243)]