73713879

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{1223}}^1$

素因数の和:1447

約数の個数: 24

約数和(自身を含む): 110047392

約数和(自身を除く): 36333513

約数列:

[1, 3, 9, 37, 111, 181, 333, 543, 1223, 1629, 3669, 6697, 11007, 20091, 45251, 60273, 135753, 221363, 407259, 664089, 1992267, 8190431, 24571293, 73713879]

約数ペア:

[(1, 73713879), (3, 24571293), (9, 8190431), (37, 1992267), (111, 664089), (181, 407259), (333, 221363), (543, 135753), (1223, 60273), (1629, 45251), (3669, 20091), (6697, 11007)]