421805268

素因数分解:

$2^2\times 3^2\times {\mathrm{1733}}^1\times {\mathrm{6761}}^1$

素因数の和:8504

約数の個数: 36

約数和(自身を含む): 1067003028

約数和(自身を除く): 645197760

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1733, 3466, 5199, 6761, 6932, 10398, 13522, 15597, 20283, 20796, 27044, 31194, 40566, 60849, 62388, 81132, 121698, 243396, 11716813, 23433626, 35150439, 46867252, 70300878, 105451317, 140601756, 210902634, 421805268]

約数ペア:

[(1, 421805268), (2, 210902634), (3, 140601756), (4, 105451317), (6, 70300878), (9, 46867252), (12, 35150439), (18, 23433626), (36, 11716813), (1733, 243396), (3466, 121698), (5199, 81132), (6761, 62388), (6932, 60849), (10398, 40566), (13522, 31194), (15597, 27044), (20283, 20796)]