22816437

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{487}}^1$

素因数の和:617

約数の個数: 32

約数和(自身を含む): 36728832

約数和(自身を除く): 13912395

約数列:

[1, 3, 7, 21, 23, 69, 97, 161, 291, 483, 487, 679, 1461, 2037, 2231, 3409, 6693, 10227, 11201, 15617, 33603, 46851, 47239, 78407, 141717, 235221, 330673, 992019, 1086497, 3259491, 7605479, 22816437]

約数ペア:

[(1, 22816437), (3, 7605479), (7, 3259491), (21, 1086497), (23, 992019), (69, 330673), (97, 235221), (161, 141717), (291, 78407), (483, 47239), (487, 46851), (679, 33603), (1461, 15617), (2037, 11201), (2231, 10227), (3409, 6693)]