20221898559

素因数分解:

$3^1\times {\mathrm{1427}}^1\times {\mathrm{1907}}^1\times {\mathrm{2477}}^1$

素因数の和:5814

約数の個数: 16

約数和(自身を含む): 27006473088

約数和(自身を除く): 6784574529

約数列:

[1, 3, 1427, 1907, 2477, 4281, 5721, 7431, 2721289, 3534679, 4723639, 8163867, 10604037, 14170917, 6740632853, 20221898559]

約数ペア:

[(1, 20221898559), (3, 6740632853), (1427, 14170917), (1907, 10604037), (2477, 8163867), (4281, 4723639), (5721, 3534679), (7431, 2721289)]