40589739

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{811}}^1$

素因数の和:967

約数の個数: 24

約数和(自身を含む): 60295872

約数和(自身を除く): 19706133

約数列:

[1, 3, 9, 67, 83, 201, 249, 603, 747, 811, 2433, 5561, 7299, 16683, 50049, 54337, 67313, 163011, 201939, 489033, 605817, 4509971, 13529913, 40589739]

約数ペア:

[(1, 40589739), (3, 13529913), (9, 4509971), (67, 605817), (83, 489033), (201, 201939), (249, 163011), (603, 67313), (747, 54337), (811, 50049), (2433, 16683), (5561, 7299)]