23328109

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{277}}^1$

素因数の和:564

約数の個数: 16

約数和(自身を含む): 27381888

約数和(自身を除く): 4053779

約数列:

[1, 7, 53, 227, 277, 371, 1589, 1939, 12031, 14681, 62879, 84217, 102767, 440153, 3332587, 23328109]

約数ペア:

[(1, 23328109), (7, 3332587), (53, 440153), (227, 102767), (277, 84217), (371, 62879), (1589, 14681), (1939, 12031)]