20092695

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{27337}}^1$

素因数の和:27359

約数の個数: 24

約数和(自身を含む): 37398384

約数和(自身を除く): 17305689

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 27337, 82011, 136685, 191359, 410055, 574077, 956795, 1339513, 2870385, 4018539, 6697565, 20092695]

約数ペア:

[(1, 20092695), (3, 6697565), (5, 4018539), (7, 2870385), (15, 1339513), (21, 956795), (35, 574077), (49, 410055), (105, 191359), (147, 136685), (245, 82011), (735, 27337)]