461718063

素因数分解:

$3^4\times {\mathrm{1697}}^1\times {\mathrm{3359}}^1$

素因数の和:5068

約数の個数: 20

約数和(自身を含む): 690338880

約数和(自身を除く): 228620817

約数列:

[1, 3, 9, 27, 81, 1697, 3359, 5091, 10077, 15273, 30231, 45819, 90693, 137457, 272079, 5700223, 17100669, 51302007, 153906021, 461718063]

約数ペア:

[(1, 461718063), (3, 153906021), (9, 51302007), (27, 17100669), (81, 5700223), (1697, 272079), (3359, 137457), (5091, 90693), (10077, 45819), (15273, 30231)]