15704953047

素因数分解:

$3^2\times 7^1\times {\mathrm{2029}}^1\times {\mathrm{122861}}^1$

素因数の和:124903

約数の個数: 24

約数和(自身を含む): 25938625440

約数和(自身を除く): 10233672393

約数列:

[1, 3, 7, 9, 21, 63, 2029, 6087, 14203, 18261, 42609, 122861, 127827, 368583, 860027, 1105749, 2580081, 7740243, 249284969, 747854907, 1744994783, 2243564721, 5234984349, 15704953047]

約数ペア:

[(1, 15704953047), (3, 5234984349), (7, 2243564721), (9, 1744994783), (21, 747854907), (63, 249284969), (2029, 7740243), (6087, 2580081), (14203, 1105749), (18261, 860027), (42609, 368583), (122861, 127827)]