22961421

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3919}}^1$

素因数の和:3966

約数の個数: 32

約数和(自身を含む): 40140800

約数和(自身を除く): 17179379

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 837, 1953, 3919, 5859, 11757, 27433, 35271, 82299, 105813, 121489, 246897, 364467, 740691, 850423, 1093401, 2551269, 3280203, 7653807, 22961421]

約数ペア:

[(1, 22961421), (3, 7653807), (7, 3280203), (9, 2551269), (21, 1093401), (27, 850423), (31, 740691), (63, 364467), (93, 246897), (189, 121489), (217, 105813), (279, 82299), (651, 35271), (837, 27433), (1953, 11757), (3919, 5859)]