222102651

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{29531}}^1$

素因数の和:29666

約数の個数: 16

約数和(自身を含む): 311857920

約数和(自身を除く): 89755269

約数列:

[1, 3, 23, 69, 109, 327, 2507, 7521, 29531, 88593, 679213, 2037639, 3218879, 9656637, 74034217, 222102651]

約数ペア:

[(1, 222102651), (3, 74034217), (23, 9656637), (69, 3218879), (109, 2037639), (327, 679213), (2507, 88593), (7521, 29531)]