1267794

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:375

約数の個数: 48

約数和(自身を含む): 3163680

約数和(自身を除く): 1895886

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 337, 342, 418, 627, 674, 1011, 1254, 1881, 2022, 3033, 3707, 3762, 6066, 6403, 7414, 11121, 12806, 19209, 22242, 33363, 38418, 57627, 66726, 70433, 115254, 140866, 211299, 422598, 633897, 1267794]

約数ペア:

[(1, 1267794), (2, 633897), (3, 422598), (6, 211299), (9, 140866), (11, 115254), (18, 70433), (19, 66726), (22, 57627), (33, 38418), (38, 33363), (57, 22242), (66, 19209), (99, 12806), (114, 11121), (171, 7414), (198, 6403), (209, 6066), (337, 3762), (342, 3707), (418, 3033), (627, 2022), (674, 1881), (1011, 1254)]