9489852009

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{8714281}}^1$

素因数の和:8714309

約数の個数: 18

約数和(自身を含む): 15066993578

約数和(自身を除く): 5577141569

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 8714281, 26142843, 78428529, 95857091, 287571273, 862713819, 1054428001, 3163284003, 9489852009]

約数ペア:

[(1, 9489852009), (3, 3163284003), (9, 1054428001), (11, 862713819), (33, 287571273), (99, 95857091), (121, 78428529), (363, 26142843), (1089, 8714281)]