22867863

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 33331200

約数和(自身を除く): 10463337

約数列:

[1, 3, 29, 31, 61, 87, 93, 139, 183, 417, 899, 1769, 1891, 2697, 4031, 4309, 5307, 5673, 8479, 12093, 12927, 25437, 54839, 124961, 164517, 245891, 262849, 374883, 737673, 788547, 7622621, 22867863]

約数ペア:

[(1, 22867863), (3, 7622621), (29, 788547), (31, 737673), (61, 374883), (87, 262849), (93, 245891), (139, 164517), (183, 124961), (417, 54839), (899, 25437), (1769, 12927), (1891, 12093), (2697, 8479), (4031, 5673), (4309, 5307)]