539040063

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1\times {\mathrm{431}}^1$

素因数の和:767

約数の個数: 32

約数和(自身を含む): 772623360

約数和(自身を除く): 233583297

約数列:

[1, 3, 17, 51, 137, 179, 411, 431, 537, 1293, 2329, 3043, 6987, 7327, 9129, 21981, 24523, 59047, 73569, 77149, 177141, 231447, 416891, 1003799, 1250673, 1311533, 3011397, 3934599, 10569413, 31708239, 179680021, 539040063]

約数ペア:

[(1, 539040063), (3, 179680021), (17, 31708239), (51, 10569413), (137, 3934599), (179, 3011397), (411, 1311533), (431, 1250673), (537, 1003799), (1293, 416891), (2329, 231447), (3043, 177141), (6987, 77149), (7327, 73569), (9129, 59047), (21981, 24523)]