76686777

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{91621}}^1$

素因数の和:91661

約数の個数: 16

約数和(自身を含む): 117276160

約数和(自身を除く): 40589383

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 91621, 274863, 824589, 2473767, 2840251, 8520753, 25562259, 76686777]

約数ペア:

[(1, 76686777), (3, 25562259), (9, 8520753), (27, 2840251), (31, 2473767), (93, 824589), (279, 274863), (837, 91621)]