76581219

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1303}}^1$

素因数の和:1467

約数の個数: 32

約数和(自身を含む): 120927744

約数和(自身を除く): 44346525

約数列:

[1, 3, 11, 13, 33, 39, 137, 143, 411, 429, 1303, 1507, 1781, 3909, 4521, 5343, 14333, 16939, 19591, 42999, 50817, 58773, 178511, 186329, 535533, 558987, 1963621, 2320643, 5890863, 6961929, 25527073, 76581219]

約数ペア:

[(1, 76581219), (3, 25527073), (11, 6961929), (13, 5890863), (33, 2320643), (39, 1963621), (137, 558987), (143, 535533), (411, 186329), (429, 178511), (1303, 58773), (1507, 50817), (1781, 42999), (3909, 19591), (4521, 16939), (5343, 14333)]