485280354

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6221543}}^1$

素因数の和:6221561

約数の個数: 16

約数和(自身を含む): 1045219392

約数和(自身を除く): 559939038

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 6221543, 12443086, 18664629, 37329258, 80880059, 161760118, 242640177, 485280354]

約数ペア:

[(1, 485280354), (2, 242640177), (3, 161760118), (6, 80880059), (13, 37329258), (26, 18664629), (39, 12443086), (78, 6221543)]