12982035

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:180

約数の個数: 64

約数和(自身を含む): 24675840

約数和(自身を除く): 11693805

約数列:

[1, 3, 5, 11, 15, 19, 33, 41, 55, 57, 95, 101, 123, 165, 205, 209, 285, 303, 451, 505, 615, 627, 779, 1045, 1111, 1353, 1515, 1919, 2255, 2337, 3135, 3333, 3895, 4141, 5555, 5757, 6765, 8569, 9595, 11685, 12423, 16665, 20705, 21109, 25707, 28785, 42845, 45551, 62115, 63327, 78679, 105545, 128535, 136653, 227755, 236037, 316635, 393395, 683265, 865469, 1180185, 2596407, 4327345, 12982035]

約数ペア:

[(1, 12982035), (3, 4327345), (5, 2596407), (11, 1180185), (15, 865469), (19, 683265), (33, 393395), (41, 316635), (55, 236037), (57, 227755), (95, 136653), (101, 128535), (123, 105545), (165, 78679), (205, 63327), (209, 62115), (285, 45551), (303, 42845), (451, 28785), (505, 25707), (615, 21109), (627, 20705), (779, 16665), (1045, 12423), (1111, 11685), (1353, 9595), (1515, 8569), (1919, 6765), (2255, 5757), (2337, 5555), (3135, 4141), (3333, 3895)]