273864979

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{4133}}^1$

素因数の和:4266

約数の個数: 16

約数和(自身を含む): 296854272

約数和(自身を除く): 22989293

約数列:

[1, 23, 43, 67, 989, 1541, 2881, 4133, 66263, 95059, 177719, 276911, 4087537, 6368953, 11907173, 273864979]

約数ペア:

[(1, 273864979), (23, 11907173), (43, 6368953), (67, 4087537), (989, 276911), (1541, 177719), (2881, 95059), (4133, 66263)]