15700041

素因数分解:

$3^3\times 7^2\times {\mathrm{11867}}^1$

素因数の和:11890

約数の個数: 24

約数和(自身を含む): 27059040

約数和(自身を除く): 11358999

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 11867, 35601, 83069, 106803, 249207, 320409, 581483, 747621, 1744449, 2242863, 5233347, 15700041]

約数ペア:

[(1, 15700041), (3, 5233347), (7, 2242863), (9, 1744449), (21, 747621), (27, 581483), (49, 320409), (63, 249207), (147, 106803), (189, 83069), (441, 35601), (1323, 11867)]