29016621

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1103}}^1$

素因数の和:1225

約数の個数: 24

約数和(自身を含む): 43630080

約数和(自身を除く): 14613459

約数列:

[1, 3, 9, 37, 79, 111, 237, 333, 711, 1103, 2923, 3309, 8769, 9927, 26307, 40811, 87137, 122433, 261411, 367299, 784233, 3224069, 9672207, 29016621]

約数ペア:

[(1, 29016621), (3, 9672207), (9, 3224069), (37, 784233), (79, 367299), (111, 261411), (237, 122433), (333, 87137), (711, 40811), (1103, 26307), (2923, 9927), (3309, 8769)]