21829001

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:400

約数の個数: 16

約数和(自身を含む): 23704704

約数和(自身を除く): 1875703

約数列:

[1, 23, 37, 113, 227, 851, 2599, 4181, 5221, 8399, 25651, 96163, 193177, 589973, 949087, 21829001]

約数ペア:

[(1, 21829001), (23, 949087), (37, 589973), (113, 193177), (227, 96163), (851, 25651), (2599, 8399), (4181, 5221)]