13856103

素因数分解:

$3^6\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:330

約数の個数: 28

約数和(自身を含む): 21116760

約数和(自身を除く): 7260657

約数列:

[1, 3, 9, 27, 81, 83, 229, 243, 249, 687, 729, 747, 2061, 2241, 6183, 6723, 18549, 19007, 20169, 55647, 57021, 60507, 166941, 171063, 513189, 1539567, 4618701, 13856103]

約数ペア:

[(1, 13856103), (3, 4618701), (9, 1539567), (27, 513189), (81, 171063), (83, 166941), (229, 60507), (243, 57021), (249, 55647), (687, 20169), (729, 19007), (747, 18549), (2061, 6723), (2241, 6183)]