201953670579

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{325207199}}^1$

素因数の和:325207231

約数の個数: 16

約数和(自身を含む): 312198912000

約数和(自身を除く): 110245241421

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 325207199, 975621597, 2926864791, 7479765577, 8780594373, 22439296731, 67317890193, 201953670579]

約数ペア:

[(1, 201953670579), (3, 67317890193), (9, 22439296731), (23, 8780594373), (27, 7479765577), (69, 2926864791), (207, 975621597), (621, 325207199)]