289653069

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{1231}}^1\times {\mathrm{1913}}^1$

素因数の和:3188

約数の個数: 16

約数和(自身を含む): 396152064

約数和(自身を除く): 106498995

約数列:

[1, 3, 41, 123, 1231, 1913, 3693, 5739, 50471, 78433, 151413, 235299, 2354903, 7064709, 96551023, 289653069]

約数ペア:

[(1, 289653069), (3, 96551023), (41, 7064709), (123, 2354903), (1231, 235299), (1913, 151413), (3693, 78433), (5739, 50471)]