139435485

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{1873}}^1$

素因数の和:2597

約数の個数: 32

約数和(自身を含む): 255463680

約数和(自身を除く): 116028195

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 709, 1873, 2127, 3545, 4963, 5619, 9365, 10635, 13111, 14889, 24815, 28095, 39333, 65555, 74445, 196665, 1327957, 3983871, 6639785, 9295699, 19919355, 27887097, 46478495, 139435485]

約数ペア:

[(1, 139435485), (3, 46478495), (5, 27887097), (7, 19919355), (15, 9295699), (21, 6639785), (35, 3983871), (105, 1327957), (709, 196665), (1873, 74445), (2127, 65555), (3545, 39333), (4963, 28095), (5619, 24815), (9365, 14889), (10635, 13111)]