11225313

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1597}}^1$

素因数の和:1685

約数の個数: 24

約数和(自身を含む): 17948736

約数和(自身を除く): 6723423

約数列:

[1, 3, 9, 11, 33, 71, 99, 213, 639, 781, 1597, 2343, 4791, 7029, 14373, 17567, 52701, 113387, 158103, 340161, 1020483, 1247257, 3741771, 11225313]

約数ペア:

[(1, 11225313), (3, 3741771), (9, 1247257), (11, 1020483), (33, 340161), (71, 158103), (99, 113387), (213, 52701), (639, 17567), (781, 14373), (1597, 7029), (2343, 4791)]