9223949

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{311}}^1$

素因数の和:560

約数の個数: 16

約数和(自身を含む): 11182080

約数和(自身を除く): 1958131

約数列:

[1, 7, 19, 133, 223, 311, 1561, 2177, 4237, 5909, 29659, 41363, 69353, 485471, 1317707, 9223949]

約数ペア:

[(1, 9223949), (7, 1317707), (19, 485471), (133, 69353), (223, 41363), (311, 29659), (1561, 5909), (2177, 4237)]