331121750913

素因数分解:

$3^2\times {\mathrm{251}}^1\times {\mathrm{269}}^1\times {\mathrm{544903}}^1$

素因数の和:545429

約数の個数: 24

約数和(自身を含む): 481978486080

約数和(自身を除く): 150856735167

約数列:

[1, 3, 9, 251, 269, 753, 807, 2259, 2421, 67519, 202557, 544903, 607671, 1634709, 4904127, 136770653, 146578907, 410311959, 439736721, 1230935877, 1319210163, 36791305657, 110373916971, 331121750913]

約数ペア:

[(1, 331121750913), (3, 110373916971), (9, 36791305657), (251, 1319210163), (269, 1230935877), (753, 439736721), (807, 410311959), (2259, 146578907), (2421, 136770653), (67519, 4904127), (202557, 1634709), (544903, 607671)]