85795443

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{15809}}^1$

素因数の和:15888

約数の個数: 20

約数和(自身を含む): 130084680

約数和(自身を除く): 44289237

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 1809, 5427, 15809, 47427, 142281, 426843, 1059203, 1280529, 3177609, 9532827, 28598481, 85795443]

約数ペア:

[(1, 85795443), (3, 28598481), (9, 9532827), (27, 3177609), (67, 1280529), (81, 1059203), (201, 426843), (603, 142281), (1809, 47427), (5427, 15809)]