389633283

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{941}}^1\times {\mathrm{3539}}^1$

素因数の和:4499

約数の個数: 24

約数和(自身を含む): 606911760

約数和(自身を除く): 217278477

約数列:

[1, 3, 9, 13, 39, 117, 941, 2823, 3539, 8469, 10617, 12233, 31851, 36699, 46007, 110097, 138021, 414063, 3330199, 9990597, 29971791, 43292587, 129877761, 389633283]

約数ペア:

[(1, 389633283), (3, 129877761), (9, 43292587), (13, 29971791), (39, 9990597), (117, 3330199), (941, 414063), (2823, 138021), (3539, 110097), (8469, 46007), (10617, 36699), (12233, 31851)]