933990921

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{6427}}^1$

素因数の和:6741

約数の個数: 24

約数和(自身を含む): 1375129184

約数和(自身を除く): 441138263

約数列:

[1, 3, 9, 67, 201, 241, 603, 723, 2169, 6427, 16147, 19281, 48441, 57843, 145323, 430609, 1291827, 1548907, 3875481, 4646721, 13940163, 103776769, 311330307, 933990921]

約数ペア:

[(1, 933990921), (3, 311330307), (9, 103776769), (67, 13940163), (201, 4646721), (241, 3875481), (603, 1548907), (723, 1291827), (2169, 430609), (6427, 145323), (16147, 57843), (19281, 48441)]