12025557

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{7549}}^1$

素因数の和:7617

約数の個数: 16

約数和(自身を含む): 18120000

約数和(自身を除く): 6094443

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 7549, 22647, 67941, 203823, 445391, 1336173, 4008519, 12025557]

約数ペア:

[(1, 12025557), (3, 4008519), (9, 1336173), (27, 445391), (59, 203823), (177, 67941), (531, 22647), (1593, 7549)]