22208013

素因数分解:

$3^5\times {\mathrm{59}}^1\times {\mathrm{1549}}^1$

素因数の和:1623

約数の個数: 24

約数和(自身を含む): 33852000

約数和(自身を除く): 11643987

約数列:

[1, 3, 9, 27, 59, 81, 177, 243, 531, 1549, 1593, 4647, 4779, 13941, 14337, 41823, 91391, 125469, 274173, 376407, 822519, 2467557, 7402671, 22208013]

約数ペア:

[(1, 22208013), (3, 7402671), (9, 2467557), (27, 822519), (59, 376407), (81, 274173), (177, 125469), (243, 91391), (531, 41823), (1549, 14337), (1593, 13941), (4647, 4779)]