68483493

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{4211}}^1$

素因数の和:4369

約数の個数: 24

約数和(自身を含む): 107321760

約数和(自身を除く): 38838267

約数列:

[1, 3, 9, 13, 39, 117, 139, 417, 1251, 1807, 4211, 5421, 12633, 16263, 37899, 54743, 164229, 492687, 585329, 1755987, 5267961, 7609277, 22827831, 68483493]

約数ペア:

[(1, 68483493), (3, 22827831), (9, 7609277), (13, 5267961), (39, 1755987), (117, 585329), (139, 492687), (417, 164229), (1251, 54743), (1807, 37899), (4211, 16263), (5421, 12633)]