66071805

素因数分解:

$3^1\times 5^1\times {\mathrm{1607}}^1\times {\mathrm{2741}}^1$

素因数の和:4356

約数の個数: 16

約数和(自身を含む): 105819264

約数和(自身を除く): 39747459

約数列:

[1, 3, 5, 15, 1607, 2741, 4821, 8035, 8223, 13705, 24105, 41115, 4404787, 13214361, 22023935, 66071805]

約数ペア:

[(1, 66071805), (3, 22023935), (5, 13214361), (15, 4404787), (1607, 41115), (2741, 24105), (4821, 13705), (8035, 8223)]