22941591

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^2$

素因数の和:223

約数の個数: 24

約数和(自身を含む): 32641392

約数和(自身を除く): 9699801

約数列:

[1, 3, 37, 41, 71, 111, 123, 213, 1517, 2627, 2911, 4551, 5041, 7881, 8733, 15123, 107707, 186517, 206681, 323121, 559551, 620043, 7647197, 22941591]

約数ペア:

[(1, 22941591), (3, 7647197), (37, 620043), (41, 559551), (71, 323121), (111, 206681), (123, 186517), (213, 107707), (1517, 15123), (2627, 8733), (2911, 7881), (4551, 5041)]