900711

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2$

素因数の和:88

約数の個数: 36

約数和(自身を含む): 1630512

約数和(自身を除く): 729801

約数列:

[1, 3, 7, 9, 17, 21, 29, 51, 63, 87, 119, 153, 203, 261, 357, 493, 609, 841, 1071, 1479, 1827, 2523, 3451, 4437, 5887, 7569, 10353, 14297, 17661, 31059, 42891, 52983, 100079, 128673, 300237, 900711]

約数ペア:

[(1, 900711), (3, 300237), (7, 128673), (9, 100079), (17, 52983), (21, 42891), (29, 31059), (51, 17661), (63, 14297), (87, 10353), (119, 7569), (153, 5887), (203, 4437), (261, 3451), (357, 2523), (493, 1827), (609, 1479), (841, 1071)]