22345617

素因数分解:

$3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{2141}}^1$

素因数の和:2229

約数の個数: 24

約数和(自身を含む): 35163072

約数和(自身を除く): 12817455

約数列:

[1, 3, 7, 21, 49, 71, 147, 213, 497, 1491, 2141, 3479, 6423, 10437, 14987, 44961, 104909, 152011, 314727, 456033, 1064077, 3192231, 7448539, 22345617]

約数ペア:

[(1, 22345617), (3, 7448539), (7, 3192231), (21, 1064077), (49, 456033), (71, 314727), (147, 152011), (213, 104909), (497, 44961), (1491, 14987), (2141, 10437), (3479, 6423)]