68554917

素因数分解:

$3^5\times {\mathrm{53}}^1\times {\mathrm{5323}}^1$

素因数の和:5391

約数の個数: 24

約数和(自身を含む): 104648544

約数和(自身を除く): 36093627

約数列:

[1, 3, 9, 27, 53, 81, 159, 243, 477, 1431, 4293, 5323, 12879, 15969, 47907, 143721, 282119, 431163, 846357, 1293489, 2539071, 7617213, 22851639, 68554917]

約数ペア:

[(1, 68554917), (3, 22851639), (9, 7617213), (27, 2539071), (53, 1293489), (81, 846357), (159, 431163), (243, 282119), (477, 143721), (1431, 47907), (4293, 15969), (5323, 12879)]