15706442241

素因数分解:

$3^3\times 7^1\times {\mathrm{2801}}^1\times {\mathrm{29669}}^1$

素因数の和:32486

約数の個数: 32

約数和(自身を含む): 26603308800

約数和(自身を除く): 10896866559

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 2801, 8403, 19607, 25209, 29669, 58821, 75627, 89007, 176463, 207683, 267021, 529389, 623049, 801063, 1869147, 5607441, 83102869, 249308607, 581720083, 747925821, 1745160249, 2243777463, 5235480747, 15706442241]

約数ペア:

[(1, 15706442241), (3, 5235480747), (7, 2243777463), (9, 1745160249), (21, 747925821), (27, 581720083), (63, 249308607), (189, 83102869), (2801, 5607441), (8403, 1869147), (19607, 801063), (25209, 623049), (29669, 529389), (58821, 267021), (75627, 207683), (89007, 176463)]