78014727

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{42701}}^1$

素因数の和:42743

約数の個数: 24

約数和(自身を含む): 133230240

約数和(自身を除く): 55215513

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 42701, 128103, 298907, 384309, 896721, 1238329, 2690163, 3714987, 8668303, 11144961, 26004909, 78014727]

約数ペア:

[(1, 78014727), (3, 26004909), (7, 11144961), (9, 8668303), (21, 3714987), (29, 2690163), (63, 1238329), (87, 896721), (203, 384309), (261, 298907), (609, 128103), (1827, 42701)]