281119089

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1151}}^1\times {\mathrm{4789}}^1$

素因数の和:5960

約数の個数: 16

約数和(自身を含む): 397301760

約数和(自身を除く): 116182671

約数列:

[1, 3, 17, 51, 1151, 3453, 4789, 14367, 19567, 58701, 81413, 244239, 5512139, 16536417, 93706363, 281119089]

約数ペア:

[(1, 281119089), (3, 93706363), (17, 16536417), (51, 5512139), (1151, 244239), (3453, 81413), (4789, 58701), (14367, 19567)]