22855509

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1307}}^1$

素因数の和:1409

約数の個数: 24

約数和(自身を含む): 34688160

約数和(自身を除く): 11832651

約数列:

[1, 3, 9, 29, 67, 87, 201, 261, 603, 1307, 1943, 3921, 5829, 11763, 17487, 37903, 87569, 113709, 262707, 341127, 788121, 2539501, 7618503, 22855509]

約数ペア:

[(1, 22855509), (3, 7618503), (9, 2539501), (29, 788121), (67, 341127), (87, 262707), (201, 113709), (261, 87569), (603, 37903), (1307, 17487), (1943, 11763), (3921, 5829)]