120781695

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{709}}^1$

素因数の和:1035

約数の個数: 32

約数和(自身を含む): 198959040

約数和(自身を除く): 78177345

約数列:

[1, 3, 5, 15, 41, 123, 205, 277, 615, 709, 831, 1385, 2127, 3545, 4155, 10635, 11357, 29069, 34071, 56785, 87207, 145345, 170355, 196393, 436035, 589179, 981965, 2945895, 8052113, 24156339, 40260565, 120781695]

約数ペア:

[(1, 120781695), (3, 40260565), (5, 24156339), (15, 8052113), (41, 2945895), (123, 981965), (205, 589179), (277, 436035), (615, 196393), (709, 170355), (831, 145345), (1385, 87207), (2127, 56785), (3545, 34071), (4155, 29069), (10635, 11357)]