146515671

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{6197}}^1$

素因数の和:6311

約数の個数: 24

約数和(自身を含む): 220450464

約数和(自身を除く): 73934793

約数列:

[1, 3, 9, 37, 71, 111, 213, 333, 639, 2627, 6197, 7881, 18591, 23643, 55773, 229289, 439987, 687867, 1319961, 2063601, 3959883, 16279519, 48838557, 146515671]

約数ペア:

[(1, 146515671), (3, 48838557), (9, 16279519), (37, 3959883), (71, 2063601), (111, 1319961), (213, 687867), (333, 439987), (639, 229289), (2627, 55773), (6197, 23643), (7881, 18591)]