1831532156907

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{1223}}^1\times {\mathrm{62189}}^1$

素因数の和:63787

約数の個数: 32

約数和(自身を含む): 2557650816000

約数和(自身を除く): 726118659093

約数列:

[1, 3, 23, 69, 349, 1047, 1223, 3669, 8027, 24081, 28129, 62189, 84387, 186567, 426827, 1280481, 1430347, 4291041, 9817021, 21703961, 29451063, 65111883, 76057147, 228171441, 499191103, 1497573309, 1749314381, 5247943143, 26543944303, 79631832909, 610510718969, 1831532156907]

約数ペア:

[(1, 1831532156907), (3, 610510718969), (23, 79631832909), (69, 26543944303), (349, 5247943143), (1047, 1749314381), (1223, 1497573309), (3669, 499191103), (8027, 228171441), (24081, 76057147), (28129, 65111883), (62189, 29451063), (84387, 21703961), (186567, 9817021), (426827, 4291041), (1280481, 1430347)]