426260061

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{631}}^1\times {\mathrm{1597}}^1$

素因数の和:2281

約数の個数: 24

約数和(自身を含む): 630200064

約数和(自身を除く): 203940003

約数列:

[1, 3, 9, 47, 141, 423, 631, 1597, 1893, 4791, 5679, 14373, 29657, 75059, 88971, 225177, 266913, 675531, 1007707, 3023121, 9069363, 47362229, 142086687, 426260061]

約数ペア:

[(1, 426260061), (3, 142086687), (9, 47362229), (47, 9069363), (141, 3023121), (423, 1007707), (631, 675531), (1597, 266913), (1893, 225177), (4791, 88971), (5679, 75059), (14373, 29657)]