29530107

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1249}}^1$

素因数の和:1363

約数の個数: 24

約数和(自身を含む): 44460000

約数和(自身を除く): 14929893

約数列:

[1, 3, 9, 37, 71, 111, 213, 333, 639, 1249, 2627, 3747, 7881, 11241, 23643, 46213, 88679, 138639, 266037, 415917, 798111, 3281123, 9843369, 29530107]

約数ペア:

[(1, 29530107), (3, 9843369), (9, 3281123), (37, 798111), (71, 415917), (111, 266037), (213, 138639), (333, 88679), (639, 46213), (1249, 23643), (2627, 11241), (3747, 7881)]