6988473657

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{90617}}^1$

素因数の和:90694

約数の個数: 48

約数和(自身を含む): 11874582720

約数和(自身を除く): 4886109063

約数列:

[1, 3, 9, 11, 19, 33, 41, 57, 99, 123, 171, 209, 369, 451, 627, 779, 1353, 1881, 2337, 4059, 7011, 8569, 25707, 77121, 90617, 271851, 815553, 996787, 1721723, 2990361, 3715297, 5165169, 8971083, 11145891, 15495507, 18938953, 33437673, 40868267, 56816859, 70590643, 122604801, 170450577, 211771929, 367814403, 635315787, 776497073, 2329491219, 6988473657]

約数ペア:

[(1, 6988473657), (3, 2329491219), (9, 776497073), (11, 635315787), (19, 367814403), (33, 211771929), (41, 170450577), (57, 122604801), (99, 70590643), (123, 56816859), (171, 40868267), (209, 33437673), (369, 18938953), (451, 15495507), (627, 11145891), (779, 8971083), (1353, 5165169), (1881, 3715297), (2337, 2990361), (4059, 1721723), (7011, 996787), (8569, 815553), (25707, 271851), (77121, 90617)]