83740797

素因数分解:

$3^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1307}}^1$

素因数の和:1439

約数の個数: 40

約数和(自身を含む): 144340416

約数和(自身を除く): 60599619

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 113, 189, 339, 567, 791, 1017, 1307, 2373, 3051, 3921, 7119, 9149, 9153, 11763, 21357, 27447, 35289, 64071, 82341, 105867, 147691, 247023, 443073, 741069, 1033837, 1329219, 3101511, 3987657, 9304533, 11962971, 27913599, 83740797]

約数ペア:

[(1, 83740797), (3, 27913599), (7, 11962971), (9, 9304533), (21, 3987657), (27, 3101511), (63, 1329219), (81, 1033837), (113, 741069), (189, 443073), (339, 247023), (567, 147691), (791, 105867), (1017, 82341), (1307, 64071), (2373, 35289), (3051, 27447), (3921, 21357), (7119, 11763), (9149, 9153)]