7963407

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{4999}}^1$

素因数の和:5067

約数の個数: 16

約数和(自身を含む): 12000000

約数和(自身を除く): 4036593

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 4999, 14997, 44991, 134973, 294941, 884823, 2654469, 7963407]

約数ペア:

[(1, 7963407), (3, 2654469), (9, 884823), (27, 294941), (59, 134973), (177, 44991), (531, 14997), (1593, 4999)]