69747327

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{1801}}^1$

素因数の和:2151

約数の個数: 24

約数和(自身を含む): 108884048

約数和(自身を除く): 39136721

約数列:

[1, 3, 9, 13, 39, 117, 331, 993, 1801, 2979, 4303, 5403, 12909, 16209, 23413, 38727, 70239, 210717, 596131, 1788393, 5365179, 7749703, 23249109, 69747327]

約数ペア:

[(1, 69747327), (3, 23249109), (9, 7749703), (13, 5365179), (39, 1788393), (117, 596131), (331, 210717), (993, 70239), (1801, 38727), (2979, 23413), (4303, 16209), (5403, 12909)]