13689054

素因数分解:

$2^1\times 3^3\times {\mathrm{253501}}^1$

素因数の和:253512

約数の個数: 16

約数和(自身を含む): 30420240

約数和(自身を除く): 16731186

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 253501, 507002, 760503, 1521006, 2281509, 4563018, 6844527, 13689054]

約数ペア:

[(1, 13689054), (2, 6844527), (3, 4563018), (6, 2281509), (9, 1521006), (18, 760503), (27, 507002), (54, 253501)]