4971316337

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{439}}^1\times {\mathrm{1811}}^1$

素因数の和:2313

約数の個数: 24

約数和(自身を含む): 5544285120

約数和(自身を除く): 572968783

約数列:

[1, 13, 37, 169, 439, 481, 1811, 5707, 6253, 16243, 23543, 67007, 74191, 211159, 306059, 795029, 871091, 2745067, 10335377, 11324183, 29416073, 134359901, 382408949, 4971316337]

約数ペア:

[(1, 4971316337), (13, 382408949), (37, 134359901), (169, 29416073), (439, 11324183), (481, 10335377), (1811, 2745067), (5707, 871091), (6253, 795029), (16243, 306059), (23543, 211159), (67007, 74191)]