481211577

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{231463}}^1$

素因数の和:231490

約数の個数: 32

約数和(自身を含む): 888821760

約数和(自身を除く): 407610183

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 231463, 694389, 1620241, 2083167, 2546093, 4860723, 6249501, 7638279, 14582169, 17822651, 22914837, 43746507, 53467953, 68744511, 160403859, 481211577]

約数ペア:

[(1, 481211577), (3, 160403859), (7, 68744511), (9, 53467953), (11, 43746507), (21, 22914837), (27, 17822651), (33, 14582169), (63, 7638279), (77, 6249501), (99, 4860723), (189, 2546093), (231, 2083167), (297, 1620241), (693, 694389), (2079, 231463)]