266932089

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{29989}}^1$

素因数の和:30061

約数の個数: 24

約数和(自身を含む): 411702720

約数和(自身を除く): 144770631

約数列:

[1, 3, 9, 23, 43, 69, 129, 207, 387, 989, 2967, 8901, 29989, 89967, 269901, 689747, 1289527, 2069241, 3868581, 6207723, 11605743, 29659121, 88977363, 266932089]

約数ペア:

[(1, 266932089), (3, 88977363), (9, 29659121), (23, 11605743), (43, 6207723), (69, 3868581), (129, 2069241), (207, 1289527), (387, 689747), (989, 269901), (2967, 89967), (8901, 29989)]