15704765973

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{7549}}^1\times {\mathrm{5927}}^1$

素因数の和:13498

約数の個数: 32

約数和(自身を含む): 25063584000

約数和(自身を除く): 9358818027

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 5927, 7549, 17781, 22647, 53343, 67941, 77051, 98137, 160029, 203823, 231153, 294411, 693459, 883233, 2080377, 2649699, 44742923, 134228769, 402686307, 581657999, 1208058921, 1744973997, 5234921991, 15704765973]

約数ペア:

[(1, 15704765973), (3, 5234921991), (9, 1744973997), (13, 1208058921), (27, 581657999), (39, 402686307), (117, 134228769), (351, 44742923), (5927, 2649699), (7549, 2080377), (17781, 883233), (22647, 693459), (53343, 294411), (67941, 231153), (77051, 203823), (98137, 160029)]