1771288794

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{470837}}^1$

素因数の和:470875

約数の個数: 48

約数和(自身を含む): 4407043680

約数和(自身を除く): 2635754886

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 470837, 941674, 1412511, 2825022, 4237533, 5179207, 8475066, 8945903, 10358414, 15537621, 17891806, 26837709, 31075242, 46612863, 53675418, 80513127, 93225726, 98404933, 161026254, 196809866, 295214799, 590429598, 885644397, 1771288794]

約数ペア:

[(1, 1771288794), (2, 885644397), (3, 590429598), (6, 295214799), (9, 196809866), (11, 161026254), (18, 98404933), (19, 93225726), (22, 80513127), (33, 53675418), (38, 46612863), (57, 31075242), (66, 26837709), (99, 17891806), (114, 15537621), (171, 10358414), (198, 8945903), (209, 8475066), (342, 5179207), (418, 4237533), (627, 2825022), (1254, 1412511), (1881, 941674), (3762, 470837)]