23188731

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{2003}}^1$

素因数の和:2250

約数の個数: 16

約数和(自身を含む): 32897664

約数和(自身を除く): 9708933

約数列:

[1, 3, 17, 51, 227, 681, 2003, 3859, 6009, 11577, 34051, 102153, 454681, 1364043, 7729577, 23188731]

約数ペア:

[(1, 23188731), (3, 7729577), (17, 1364043), (51, 454681), (227, 102153), (681, 34051), (2003, 11577), (3859, 6009)]