11182545

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:111

約数の個数: 96

約数和(自身を含む): 23587200

約数和(自身を除く): 12404655

約数列:

[1, 3, 5, 9, 11, 15, 19, 29, 33, 41, 45, 55, 57, 87, 95, 99, 123, 145, 165, 171, 205, 209, 261, 285, 319, 369, 435, 451, 495, 551, 615, 627, 779, 855, 957, 1045, 1189, 1305, 1353, 1595, 1653, 1845, 1881, 2255, 2337, 2755, 2871, 3135, 3567, 3895, 4059, 4785, 4959, 5945, 6061, 6765, 7011, 8265, 8569, 9405, 10701, 11685, 13079, 14355, 17835, 18183, 20295, 22591, 24795, 25707, 30305, 35055, 39237, 42845, 53505, 54549, 65395, 67773, 77121, 90915, 112955, 117711, 128535, 196185, 203319, 248501, 272745, 338865, 385605, 588555, 745503, 1016595, 1242505, 2236509, 3727515, 11182545]

約数ペア:

[(1, 11182545), (3, 3727515), (5, 2236509), (9, 1242505), (11, 1016595), (15, 745503), (19, 588555), (29, 385605), (33, 338865), (41, 272745), (45, 248501), (55, 203319), (57, 196185), (87, 128535), (95, 117711), (99, 112955), (123, 90915), (145, 77121), (165, 67773), (171, 65395), (205, 54549), (209, 53505), (261, 42845), (285, 39237), (319, 35055), (369, 30305), (435, 25707), (451, 24795), (495, 22591), (551, 20295), (615, 18183), (627, 17835), (779, 14355), (855, 13079), (957, 11685), (1045, 10701), (1189, 9405), (1305, 8569), (1353, 8265), (1595, 7011), (1653, 6765), (1845, 6061), (1881, 5945), (2255, 4959), (2337, 4785), (2755, 4059), (2871, 3895), (3135, 3567)]