13456242819

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{6271}}^1\times {\mathrm{7691}}^1$

素因数の和:13999

約数の個数: 24

約数和(自身を含む): 20069597184

約数和(自身を除く): 6613354365

約数列:

[1, 3, 9, 31, 93, 279, 6271, 7691, 18813, 23073, 56439, 69219, 194401, 238421, 583203, 715263, 1749609, 2145789, 48230261, 144690783, 434072349, 1495138091, 4485414273, 13456242819]

約数ペア:

[(1, 13456242819), (3, 4485414273), (9, 1495138091), (31, 434072349), (93, 144690783), (279, 48230261), (6271, 2145789), (7691, 1749609), (18813, 715263), (23073, 583203), (56439, 238421), (69219, 194401)]