2747490479

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1481}}^1$

素因数の和:1651

約数の個数: 32

約数和(自身を含む): 3111488640

約数和(自身を除く): 363998161

約数列:

[1, 17, 29, 53, 71, 493, 901, 1207, 1481, 1537, 2059, 3763, 25177, 26129, 35003, 42949, 63971, 78493, 105151, 109127, 730133, 1334381, 1787567, 1855159, 2276297, 3049379, 5573003, 38697049, 51839443, 94741051, 161617087, 2747490479]

約数ペア:

[(1, 2747490479), (17, 161617087), (29, 94741051), (53, 51839443), (71, 38697049), (493, 5573003), (901, 3049379), (1207, 2276297), (1481, 1855159), (1537, 1787567), (2059, 1334381), (3763, 730133), (25177, 109127), (26129, 105151), (35003, 78493), (42949, 63971)]