982758177

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{418373}}^1$

素因数の和:418414

約数の個数: 20

約数和(自身を含む): 1518697620

約数和(自身を除く): 535939443

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 418373, 1255119, 3765357, 11296071, 12132817, 33888213, 36398451, 109195353, 327586059, 982758177]

約数ペア:

[(1, 982758177), (3, 327586059), (9, 109195353), (27, 36398451), (29, 33888213), (81, 12132817), (87, 11296071), (261, 3765357), (783, 1255119), (2349, 418373)]