20270316

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{153563}}^1$

素因数の和:153581

約数の個数: 24

約数和(自身を含む): 51597504

約数和(自身を除く): 31327188

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 153563, 307126, 460689, 614252, 921378, 1689193, 1842756, 3378386, 5067579, 6756772, 10135158, 20270316]

約数ペア:

[(1, 20270316), (2, 10135158), (3, 6756772), (4, 5067579), (6, 3378386), (11, 1842756), (12, 1689193), (22, 921378), (33, 614252), (44, 460689), (66, 307126), (132, 153563)]