72546597

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{12269}}^1$

素因数の和:12354

約数の個数: 20

約数和(自身を含む): 109865580

約数和(自身を除く): 37318983

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1971, 5913, 12269, 36807, 110421, 331263, 895637, 993789, 2686911, 8060733, 24182199, 72546597]

約数ペア:

[(1, 72546597), (3, 24182199), (9, 8060733), (27, 2686911), (73, 993789), (81, 895637), (219, 331263), (657, 110421), (1971, 36807), (5913, 12269)]