858680163

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{1627}}^1\times {\mathrm{1777}}^1$

素因数の和:3424

約数の個数: 32

約数和(自身を含む): 1389400320

約数和(自身を除く): 530720157

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 1627, 1777, 4881, 5331, 14643, 15993, 17897, 19547, 43929, 47979, 53691, 58641, 161073, 175923, 483219, 527769, 2891179, 8673537, 26020611, 31802969, 78061833, 95408907, 286226721, 858680163]

約数ペア:

[(1, 858680163), (3, 286226721), (9, 95408907), (11, 78061833), (27, 31802969), (33, 26020611), (99, 8673537), (297, 2891179), (1627, 527769), (1777, 483219), (4881, 175923), (5331, 161073), (14643, 58641), (15993, 53691), (17897, 47979), (19547, 43929)]