71733021

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{11681}}^1$

素因数の和:11796

約数の個数: 16

約数和(自身を含む): 100932480

約数和(自身を除く): 29199459

約数列:

[1, 3, 23, 69, 89, 267, 2047, 6141, 11681, 35043, 268663, 805989, 1039609, 3118827, 23911007, 71733021]

約数ペア:

[(1, 71733021), (3, 23911007), (23, 3118827), (69, 1039609), (89, 805989), (267, 268663), (2047, 35043), (6141, 11681)]