8630541

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1231}}^1$

素因数の和:1297

約数の個数: 24

約数和(自身を含む): 13453440

約数和(自身を除く): 4822899

約数列:

[1, 3, 9, 19, 41, 57, 123, 171, 369, 779, 1231, 2337, 3693, 7011, 11079, 23389, 50471, 70167, 151413, 210501, 454239, 958949, 2876847, 8630541]

約数ペア:

[(1, 8630541), (3, 2876847), (9, 958949), (19, 454239), (41, 210501), (57, 151413), (123, 70167), (171, 50471), (369, 23389), (779, 11079), (1231, 7011), (2337, 3693)]