15677628003

素因数分解:

$3^4\times {\mathrm{9679}}^1\times {\mathrm{19997}}^1$

素因数の和:29688

約数の個数: 20

約数和(自身を含む): 23423257440

約数和(自身を除く): 7745629437

約数列:

[1, 3, 9, 27, 81, 9679, 19997, 29037, 59991, 87111, 179973, 261333, 539919, 783999, 1619757, 193550963, 580652889, 1741958667, 5225876001, 15677628003]

約数ペア:

[(1, 15677628003), (3, 5225876001), (9, 1741958667), (27, 580652889), (81, 193550963), (9679, 1619757), (19997, 783999), (29037, 539919), (59991, 261333), (87111, 179973)]