127451922

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{11927}}^1$

素因数の和:12082

約数の個数: 32

約数和(自身を含む): 276538752

約数和(自身を除く): 149086830

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 274, 411, 822, 1781, 3562, 5343, 10686, 11927, 23854, 35781, 71562, 155051, 310102, 465153, 930306, 1633999, 3267998, 4901997, 9803994, 21241987, 42483974, 63725961, 127451922]

約数ペア:

[(1, 127451922), (2, 63725961), (3, 42483974), (6, 21241987), (13, 9803994), (26, 4901997), (39, 3267998), (78, 1633999), (137, 930306), (274, 465153), (411, 310102), (822, 155051), (1781, 71562), (3562, 35781), (5343, 23854), (10686, 11927)]