68624223

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{743}}^1\times {\mathrm{1811}}^1$

素因数の和:2574

約数の個数: 16

約数和(自身を含む): 97065216

約数和(自身を除く): 28440993

約数列:

[1, 3, 17, 51, 743, 1811, 2229, 5433, 12631, 30787, 37893, 92361, 1345573, 4036719, 22874741, 68624223]

約数ペア:

[(1, 68624223), (3, 22874741), (17, 4036719), (51, 1345573), (743, 92361), (1811, 37893), (2229, 30787), (5433, 12631)]