23916627

素因数分解:

$3^4\times 7^1\times {\mathrm{42181}}^1$

素因数の和:42200

約数の個数: 20

約数和(自身を含む): 40832176

約数和(自身を除く): 16915549

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 42181, 126543, 295267, 379629, 885801, 1138887, 2657403, 3416661, 7972209, 23916627]

約数ペア:

[(1, 23916627), (3, 7972209), (7, 3416661), (9, 2657403), (21, 1138887), (27, 885801), (63, 379629), (81, 295267), (189, 126543), (567, 42181)]