2017119699

素因数分解:

$3^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{50581}}^1$

素因数の和:50808

約数の個数: 32

約数和(自身を含む): 3431482880

約数和(自身を除く): 1414363181

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 211, 633, 1477, 1899, 4431, 5697, 13293, 39879, 50581, 151743, 354067, 455229, 1062201, 1365687, 3186603, 9559809, 10672591, 32017773, 74708137, 96053319, 224124411, 288159957, 672373233, 2017119699]

約数ペア:

[(1, 2017119699), (3, 672373233), (7, 288159957), (9, 224124411), (21, 96053319), (27, 74708137), (63, 32017773), (189, 10672591), (211, 9559809), (633, 3186603), (1477, 1365687), (1899, 1062201), (4431, 455229), (5697, 354067), (13293, 151743), (39879, 50581)]