561612

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2753}}^1$

素因数の和:2777

約数の個数: 24

約数和(自身を含む): 1388016

約数和(自身を除く): 826404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 2753, 5506, 8259, 11012, 16518, 33036, 46801, 93602, 140403, 187204, 280806, 561612]

約数ペア:

[(1, 561612), (2, 280806), (3, 187204), (4, 140403), (6, 93602), (12, 46801), (17, 33036), (34, 16518), (51, 11012), (68, 8259), (102, 5506), (204, 2753)]