64035255

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{60127}}^1$

素因数の和:60206

約数の個数: 16

約数和(自身を含む): 103901184

約数和(自身を除く): 39865929

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 60127, 180381, 300635, 901905, 4269017, 12807051, 21345085, 64035255]

約数ペア:

[(1, 64035255), (3, 21345085), (5, 12807051), (15, 4269017), (71, 901905), (213, 300635), (355, 180381), (1065, 60127)]