22200027

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1993}}^1$

素因数の和:2122

約数の個数: 16

約数和(自身を含む): 30627840

約数和(自身を除く): 8427813

約数列:

[1, 3, 47, 79, 141, 237, 1993, 3713, 5979, 11139, 93671, 157447, 281013, 472341, 7400009, 22200027]

約数ペア:

[(1, 22200027), (3, 7400009), (47, 472341), (79, 281013), (141, 157447), (237, 93671), (1993, 11139), (3713, 5979)]