23175585

素因数分解:

$3^3\times 5^1\times {\mathrm{171671}}^1$

素因数の和:171685

約数の個数: 16

約数和(自身を含む): 41201280

約数和(自身を除く): 18025695

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 171671, 515013, 858355, 1545039, 2575065, 4635117, 7725195, 23175585]

約数ペア:

[(1, 23175585), (3, 7725195), (5, 4635117), (9, 2575065), (15, 1545039), (27, 858355), (45, 515013), (135, 171671)]