1457900209

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1\times {\mathrm{2131}}^1$

素因数の和:2952

約数の個数: 16

約数和(自身を含む): 1559600640

約数和(自身を除く): 101700431

約数列:

[1, 29, 31, 761, 899, 2131, 22069, 23591, 61799, 66061, 684139, 1621691, 1915769, 47029039, 50272421, 1457900209]

約数ペア:

[(1, 1457900209), (29, 50272421), (31, 47029039), (761, 1915769), (899, 1621691), (2131, 684139), (22069, 66061), (23591, 61799)]