78579735

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3697}}^1$

素因数の和:3827

約数の個数: 32

約数和(自身を含む): 136678080

約数和(自身を除く): 58098345

約数列:

[1, 3, 5, 13, 15, 39, 65, 109, 195, 327, 545, 1417, 1635, 3697, 4251, 7085, 11091, 18485, 21255, 48061, 55455, 144183, 240305, 402973, 720915, 1208919, 2014865, 5238649, 6044595, 15715947, 26193245, 78579735]

約数ペア:

[(1, 78579735), (3, 26193245), (5, 15715947), (13, 6044595), (15, 5238649), (39, 2014865), (65, 1208919), (109, 720915), (195, 402973), (327, 240305), (545, 144183), (1417, 55455), (1635, 48061), (3697, 21255), (4251, 18485), (7085, 11091)]