22199415

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1871}}^1$

素因数の和:1999

約数の個数: 32

約数和(自身を含む): 40974336

約数和(自身を除く): 18774921

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 113, 339, 565, 791, 1695, 1871, 2373, 3955, 5613, 9355, 11865, 13097, 28065, 39291, 65485, 196455, 211423, 634269, 1057115, 1479961, 3171345, 4439883, 7399805, 22199415]

約数ペア:

[(1, 22199415), (3, 7399805), (5, 4439883), (7, 3171345), (15, 1479961), (21, 1057115), (35, 634269), (105, 211423), (113, 196455), (339, 65485), (565, 39291), (791, 28065), (1695, 13097), (1871, 11865), (2373, 9355), (3955, 5613)]