2017601271

素因数分解:

$3^3\times 7^1\times {\mathrm{929}}^1\times {\mathrm{11491}}^1$

素因数の和:12436

約数の個数: 32

約数和(自身を含む): 3420019200

約数和(自身を除く): 1402417929

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 929, 2787, 6503, 8361, 11491, 19509, 25083, 34473, 58527, 80437, 103419, 175581, 241311, 310257, 723933, 2171799, 10675139, 32025417, 74725973, 96076251, 224177919, 288228753, 672533757, 2017601271]

約数ペア:

[(1, 2017601271), (3, 672533757), (7, 288228753), (9, 224177919), (21, 96076251), (27, 74725973), (63, 32025417), (189, 10675139), (929, 2171799), (2787, 723933), (6503, 310257), (8361, 241311), (11491, 175581), (19509, 103419), (25083, 80437), (34473, 58527)]