84166029

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{3541}}^1$

素因数の和:3705

約数の個数: 24

約数和(自身を含む): 128928800

約数和(自身を除く): 44762771

約数列:

[1, 3, 9, 19, 57, 139, 171, 417, 1251, 2641, 3541, 7923, 10623, 23769, 31869, 67279, 201837, 492199, 605511, 1476597, 4429791, 9351781, 28055343, 84166029]

約数ペア:

[(1, 84166029), (3, 28055343), (9, 9351781), (19, 4429791), (57, 1476597), (139, 605511), (171, 492199), (417, 201837), (1251, 67279), (2641, 31869), (3541, 23769), (7923, 10623)]