77048991

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{2237}}^1$

素因数の和:2375

約数の個数: 24

約数和(自身を含む): 115212240

約数和(自身を除く): 38163249

約数列:

[1, 3, 9, 43, 89, 129, 267, 387, 801, 2237, 3827, 6711, 11481, 20133, 34443, 96191, 199093, 288573, 597279, 865719, 1791837, 8560999, 25682997, 77048991]

約数ペア:

[(1, 77048991), (3, 25682997), (9, 8560999), (43, 1791837), (89, 865719), (129, 597279), (267, 288573), (387, 199093), (801, 96191), (2237, 34443), (3827, 20133), (6711, 11481)]