2017009557

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{1453}}^1$

素因数の和:1730

約数の個数: 48

約数和(自身を含む): 3173721408

約数和(自身を除く): 1156711851

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 211, 387, 633, 731, 1453, 1899, 2193, 3587, 4359, 6579, 9073, 10761, 13077, 24701, 27219, 32283, 62479, 74103, 81657, 154241, 187437, 222309, 306583, 462723, 562311, 919749, 1062143, 1388169, 2759247, 3186429, 5211911, 9559287, 13183069, 15635733, 39549207, 46907199, 118647621, 224112173, 672336519, 2017009557]

約数ペア:

[(1, 2017009557), (3, 672336519), (9, 224112173), (17, 118647621), (43, 46907199), (51, 39549207), (129, 15635733), (153, 13183069), (211, 9559287), (387, 5211911), (633, 3186429), (731, 2759247), (1453, 1388169), (1899, 1062143), (2193, 919749), (3587, 562311), (4359, 462723), (6579, 306583), (9073, 222309), (10761, 187437), (13077, 154241), (24701, 81657), (27219, 74103), (32283, 62479)]