75677745

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{35281}}^1$

素因数の和:35313

約数の個数: 32

約数和(自身を含む): 142257024

約数和(自身を除く): 66579279

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 35281, 105843, 176405, 388091, 458653, 529215, 1164273, 1375959, 1940455, 2293265, 5045183, 5821365, 6879795, 15135549, 25225915, 75677745]

約数ペア:

[(1, 75677745), (3, 25225915), (5, 15135549), (11, 6879795), (13, 5821365), (15, 5045183), (33, 2293265), (39, 1940455), (55, 1375959), (65, 1164273), (143, 529215), (165, 458653), (195, 388091), (429, 176405), (715, 105843), (2145, 35281)]