7566009

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1097}}^1$

素因数の和:1141

約数の個数: 24

約数和(自身を含む): 11682720

約数和(自身を除く): 4116711

約数列:

[1, 3, 11, 19, 33, 57, 121, 209, 363, 627, 1097, 2299, 3291, 6897, 12067, 20843, 36201, 62529, 132737, 229273, 398211, 687819, 2522003, 7566009]

約数ペア:

[(1, 7566009), (3, 2522003), (11, 687819), (19, 398211), (33, 229273), (57, 132737), (121, 62529), (209, 36201), (363, 20843), (627, 12067), (1097, 6897), (2299, 3291)]