20143717809

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{14639}}^1\times {\mathrm{26981}}^1$

素因数の和:41640

約数の個数: 16

約数和(自身を含む): 28441186560

約数和(自身を除く): 8297468751

約数列:

[1, 3, 17, 51, 14639, 26981, 43917, 80943, 248863, 458677, 746589, 1376031, 394974859, 1184924577, 6714572603, 20143717809]

約数ペア:

[(1, 20143717809), (3, 6714572603), (17, 1184924577), (51, 394974859), (14639, 1376031), (26981, 746589), (43917, 458677), (80943, 248863)]