80295039

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{4481}}^1$

素因数の和:4679

約数の個数: 24

約数和(自身を含む): 127252944

約数和(自身を除く): 46957905

約数列:

[1, 3, 9, 11, 33, 99, 181, 543, 1629, 1991, 4481, 5973, 13443, 17919, 40329, 49291, 147873, 443619, 811061, 2433183, 7299549, 8921671, 26765013, 80295039]

約数ペア:

[(1, 80295039), (3, 26765013), (9, 8921671), (11, 7299549), (33, 2433183), (99, 811061), (181, 443619), (543, 147873), (1629, 49291), (1991, 40329), (4481, 17919), (5973, 13443)]