42775395

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{219361}}^1$

素因数の和:219382

約数の個数: 16

約数和(自身を含む): 73705632

約数和(自身を除く): 30930237

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 219361, 658083, 1096805, 2851693, 3290415, 8555079, 14258465, 42775395]

約数ペア:

[(1, 42775395), (3, 14258465), (5, 8555079), (13, 3290415), (15, 2851693), (39, 1096805), (65, 658083), (195, 219361)]