88321449

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{263}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 128139264

約数和(自身を除く): 39817815

約数列:

[1, 3, 23, 31, 69, 93, 157, 263, 471, 713, 789, 2139, 3611, 4867, 6049, 8153, 10833, 14601, 18147, 24459, 41291, 111941, 123873, 187519, 335823, 562557, 949693, 1280021, 2849079, 3840063, 29440483, 88321449]

約数ペア:

[(1, 88321449), (3, 29440483), (23, 3840063), (31, 2849079), (69, 1280021), (93, 949693), (157, 562557), (263, 335823), (471, 187519), (713, 123873), (789, 111941), (2139, 41291), (3611, 24459), (4867, 18147), (6049, 14601), (8153, 10833)]