11870911215

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{263009}}^1$

素因数の和:263096

約数の個数: 48

約数和(自身を含む): 22155962400

約数和(自身を除く): 10285051185

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 59, 85, 153, 177, 255, 295, 531, 765, 885, 1003, 2655, 3009, 5015, 9027, 15045, 45135, 263009, 789027, 1315045, 2367081, 3945135, 4471153, 11835405, 13413459, 15517531, 22355765, 40240377, 46552593, 67067295, 77587655, 139657779, 201201885, 232762965, 263798027, 698288895, 791394081, 1318990135, 2374182243, 3956970405, 11870911215]

約数ペア:

[(1, 11870911215), (3, 3956970405), (5, 2374182243), (9, 1318990135), (15, 791394081), (17, 698288895), (45, 263798027), (51, 232762965), (59, 201201885), (85, 139657779), (153, 77587655), (177, 67067295), (255, 46552593), (295, 40240377), (531, 22355765), (765, 15517531), (885, 13413459), (1003, 11835405), (2655, 4471153), (3009, 3945135), (5015, 2367081), (9027, 1315045), (15045, 789027), (45135, 263009)]