7417216989

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9056431}}^1$

素因数の和:9056457

約数の個数: 24

約数和(自身を含む): 13186164992

約数和(自身を除く): 5768948003

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 9056431, 27169293, 63395017, 81507879, 117733603, 190185051, 353200809, 570555153, 824135221, 1059602427, 2472405663, 7417216989]

約数ペア:

[(1, 7417216989), (3, 2472405663), (7, 1059602427), (9, 824135221), (13, 570555153), (21, 353200809), (39, 190185051), (63, 117733603), (91, 81507879), (117, 63395017), (273, 27169293), (819, 9056431)]