47663001

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1321}}^1$

素因数の和:1557

約数の個数: 24

約数和(自身を含む): 72868640

約数和(自身を除く): 25205639

約数列:

[1, 3, 9, 19, 57, 171, 211, 633, 1321, 1899, 3963, 4009, 11889, 12027, 25099, 36081, 75297, 225891, 278731, 836193, 2508579, 5295889, 15887667, 47663001]

約数ペア:

[(1, 47663001), (3, 15887667), (9, 5295889), (19, 2508579), (57, 836193), (171, 278731), (211, 225891), (633, 75297), (1321, 36081), (1899, 25099), (3963, 12027), (4009, 11889)]