84367413

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1571}}^1$

素因数の和:1616

約数の個数: 48

約数和(自身を含む): 144196416

約数和(自身を除く): 59829003

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 81, 117, 153, 221, 243, 351, 459, 663, 1053, 1377, 1571, 1989, 3159, 4131, 4713, 5967, 14139, 17901, 20423, 26707, 42417, 53703, 61269, 80121, 127251, 183807, 240363, 347191, 381753, 551421, 721089, 1041573, 1654263, 2163267, 3124719, 4962789, 6489801, 9374157, 28122471, 84367413]

約数ペア:

[(1, 84367413), (3, 28122471), (9, 9374157), (13, 6489801), (17, 4962789), (27, 3124719), (39, 2163267), (51, 1654263), (81, 1041573), (117, 721089), (153, 551421), (221, 381753), (243, 347191), (351, 240363), (459, 183807), (663, 127251), (1053, 80121), (1377, 61269), (1571, 53703), (1989, 42417), (3159, 26707), (4131, 20423), (4713, 17901), (5967, 14139)]