397262316

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3009563}}^1$

素因数の和:3009581

約数の個数: 24

約数和(自身を含む): 1011213504

約数和(自身を除く): 613951188

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 3009563, 6019126, 9028689, 12038252, 18057378, 33105193, 36114756, 66210386, 99315579, 132420772, 198631158, 397262316]

約数ペア:

[(1, 397262316), (2, 198631158), (3, 132420772), (4, 99315579), (6, 66210386), (11, 36114756), (12, 33105193), (22, 18057378), (33, 12038252), (44, 9028689), (66, 6019126), (132, 3009563)]