78144209

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{1489}}^1$

素因数の和:1880

約数の個数: 16

約数和(自身を含む): 92117760

約数和(自身を除く): 13973551

約数列:

[1, 11, 13, 143, 367, 1489, 4037, 4771, 16379, 19357, 52481, 212927, 546463, 6011093, 7104019, 78144209]

約数ペア:

[(1, 78144209), (11, 7104019), (13, 6011093), (143, 546463), (367, 212927), (1489, 52481), (4037, 19357), (4771, 16379)]