8581943871

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{1321}}^1\times {\mathrm{8297}}^1$

素因数の和:9656

約数の個数: 32

約数和(自身を含む): 13163947200

約数和(自身を除く): 4582003329

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 1321, 3963, 8297, 11889, 24891, 35667, 38309, 74673, 114927, 224019, 240613, 344781, 721839, 1034343, 2165517, 6496551, 10960337, 32881011, 98643033, 295929099, 317849773, 953549319, 2860647957, 8581943871]

約数ペア:

[(1, 8581943871), (3, 2860647957), (9, 953549319), (27, 317849773), (29, 295929099), (87, 98643033), (261, 32881011), (783, 10960337), (1321, 6496551), (3963, 2165517), (8297, 1034343), (11889, 721839), (24891, 344781), (35667, 240613), (38309, 224019), (74673, 114927)]