109213245

素因数分解:

$3^3\times 5^1\times {\mathrm{431}}^1\times {\mathrm{1877}}^1$

素因数の和:2322

約数の個数: 32

約数和(自身を含む): 194711040

約数和(自身を除く): 85497795

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 431, 1293, 1877, 2155, 3879, 5631, 6465, 9385, 11637, 16893, 19395, 28155, 50679, 58185, 84465, 253395, 808987, 2426961, 4044935, 7280883, 12134805, 21842649, 36404415, 109213245]

約数ペア:

[(1, 109213245), (3, 36404415), (5, 21842649), (9, 12134805), (15, 7280883), (27, 4044935), (45, 2426961), (135, 808987), (431, 253395), (1293, 84465), (1877, 58185), (2155, 50679), (3879, 28155), (5631, 19395), (6465, 16893), (9385, 11637)]