57568209

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{9239}}^1$

素因数の和:9340

約数の個数: 16

約数和(自身を含む): 80424960

約数和(自身を除く): 22856751

約数列:

[1, 3, 31, 67, 93, 201, 2077, 6231, 9239, 27717, 286409, 619013, 859227, 1857039, 19189403, 57568209]

約数ペア:

[(1, 57568209), (3, 19189403), (31, 1857039), (67, 859227), (93, 619013), (201, 286409), (2077, 27717), (6231, 9239)]