68527485

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{39047}}^1$

素因数の和:39074

約数の個数: 32

約数和(自身を含む): 131201280

約数和(自身を除く): 62673795

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 39047, 117141, 195235, 351423, 507611, 585705, 1054269, 1522833, 1757115, 2538055, 4568499, 5271345, 7614165, 13705497, 22842495, 68527485]

約数ペア:

[(1, 68527485), (3, 22842495), (5, 13705497), (9, 7614165), (13, 5271345), (15, 4568499), (27, 2538055), (39, 1757115), (45, 1522833), (65, 1054269), (117, 585705), (135, 507611), (195, 351423), (351, 195235), (585, 117141), (1755, 39047)]