12902169999

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{9649}}^1\times {\mathrm{19379}}^1$

素因数の和:29054

約数の個数: 16

約数和(自身を含む): 17953632000

約数和(自身を除く): 5051462001

約数列:

[1, 3, 23, 69, 9649, 19379, 28947, 58137, 221927, 445717, 665781, 1337151, 186987971, 560963913, 4300723333, 12902169999]

約数ペア:

[(1, 12902169999), (3, 4300723333), (23, 560963913), (69, 186987971), (9649, 1337151), (19379, 665781), (28947, 445717), (58137, 221927)]