85203345

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1889}}^1$

素因数の和:2025

約数の個数: 32

約数和(自身を含む): 142248960

約数和(自身を除く): 57045615

約数列:

[1, 3, 5, 15, 31, 93, 97, 155, 291, 465, 485, 1455, 1889, 3007, 5667, 9021, 9445, 15035, 28335, 45105, 58559, 175677, 183233, 292795, 549699, 878385, 916165, 2748495, 5680223, 17040669, 28401115, 85203345]

約数ペア:

[(1, 85203345), (3, 28401115), (5, 17040669), (15, 5680223), (31, 2748495), (93, 916165), (97, 878385), (155, 549699), (291, 292795), (465, 183233), (485, 175677), (1455, 58559), (1889, 45105), (3007, 28335), (5667, 15035), (9021, 9445)]