12322221

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3581}}^1$

素因数の和:3652

約数の個数: 16

約数和(自身を含む): 17422848

約数和(自身を除く): 5100627

約数列:

[1, 3, 31, 37, 93, 111, 1147, 3441, 3581, 10743, 111011, 132497, 333033, 397491, 4107407, 12322221]

約数ペア:

[(1, 12322221), (3, 4107407), (31, 397491), (37, 333033), (93, 132497), (111, 111011), (1147, 10743), (3441, 3581)]