39270609

素因数分解:

$3^3\times 7^2\times {\mathrm{29683}}^1$

素因数の和:29706

約数の個数: 24

約数和(自身を含む): 67679520

約数和(自身を除く): 28408911

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 29683, 89049, 207781, 267147, 623343, 801441, 1454467, 1870029, 4363401, 5610087, 13090203, 39270609]

約数ペア:

[(1, 39270609), (3, 13090203), (7, 5610087), (9, 4363401), (21, 1870029), (27, 1454467), (49, 801441), (63, 623343), (147, 267147), (189, 207781), (441, 89049), (1323, 29683)]