26245977

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{7681}}^1$

素因数の和:7768

約数の個数: 16

約数和(自身を含む): 37611072

約数和(自身を除く): 11365095

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 7681, 23043, 130577, 391731, 514627, 1543881, 8748659, 26245977]

約数ペア:

[(1, 26245977), (3, 8748659), (17, 1543881), (51, 514627), (67, 391731), (201, 130577), (1139, 23043), (3417, 7681)]