27387165316

素因数分解:

$2^2\times 7^1\times {\mathrm{23981}}^1\times {\mathrm{40787}}^1$

素因数の和:64779

約数の個数: 24

約数和(自身を含む): 54777957696

約数和(自身を除く): 27390792380

約数列:

[1, 2, 4, 7, 14, 28, 23981, 40787, 47962, 81574, 95924, 163148, 167867, 285509, 335734, 571018, 671468, 1142036, 978113047, 1956226094, 3912452188, 6846791329, 13693582658, 27387165316]

約数ペア:

[(1, 27387165316), (2, 13693582658), (4, 6846791329), (7, 3912452188), (14, 1956226094), (28, 978113047), (23981, 1142036), (40787, 671468), (47962, 571018), (81574, 335734), (95924, 285509), (163148, 167867)]