22570989

素因数分解:

$3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{2207}}^1$

素因数の和:2704

約数の個数: 16

約数和(自身を含む): 34480128

約数和(自身を除く): 11909139

約数列:

[1, 3, 7, 21, 487, 1461, 2207, 3409, 6621, 10227, 15449, 46347, 1074809, 3224427, 7523663, 22570989]

約数ペア:

[(1, 22570989), (3, 7523663), (7, 3224427), (21, 1074809), (487, 46347), (1461, 15449), (2207, 10227), (3409, 6621)]