13505103

素因数分解:

$3^3\times {\mathrm{223}}^1\times {\mathrm{2243}}^1$

素因数の和:2475

約数の個数: 16

約数和(自身を含む): 20106240

約数和(自身を除く): 6601137

約数列:

[1, 3, 9, 27, 223, 669, 2007, 2243, 6021, 6729, 20187, 60561, 500189, 1500567, 4501701, 13505103]

約数ペア:

[(1, 13505103), (3, 4501701), (9, 1500567), (27, 500189), (223, 60561), (669, 20187), (2007, 6729), (2243, 6021)]