45431409

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{811}}^1$

素因数の和:1148

約数の個数: 16

約数和(自身を含む): 61737984

約数和(自身を除く): 16306575

約数列:

[1, 3, 71, 213, 263, 789, 811, 2433, 18673, 56019, 57581, 172743, 213293, 639879, 15143803, 45431409]

約数ペア:

[(1, 45431409), (3, 15143803), (71, 639879), (213, 213293), (263, 172743), (789, 57581), (811, 56019), (2433, 18673)]