1285695972

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{3246707}}^1$

素因数の和:3246728

約数の個数: 36

約数和(自身を含む): 3545405136

約数和(自身を除く): 2259709164

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 3246707, 6493414, 9740121, 12986828, 19480242, 29220363, 35713777, 38960484, 58440726, 71427554, 107141331, 116881452, 142855108, 214282662, 321423993, 428565324, 642847986, 1285695972]

約数ペア:

[(1, 1285695972), (2, 642847986), (3, 428565324), (4, 321423993), (6, 214282662), (9, 142855108), (11, 116881452), (12, 107141331), (18, 71427554), (22, 58440726), (33, 38960484), (36, 35713777), (44, 29220363), (66, 19480242), (99, 12986828), (132, 9740121), (198, 6493414), (396, 3246707)]