85703385

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1609}}^1$

素因数の和:1737

約数の個数: 32

約数和(自身を含む): 141886080

約数和(自身を除く): 56182695

約数列:

[1, 3, 5, 15, 53, 67, 159, 201, 265, 335, 795, 1005, 1609, 3551, 4827, 8045, 10653, 17755, 24135, 53265, 85277, 107803, 255831, 323409, 426385, 539015, 1279155, 1617045, 5713559, 17140677, 28567795, 85703385]

約数ペア:

[(1, 85703385), (3, 28567795), (5, 17140677), (15, 5713559), (53, 1617045), (67, 1279155), (159, 539015), (201, 426385), (265, 323409), (335, 255831), (795, 107803), (1005, 85277), (1609, 53265), (3551, 24135), (4827, 17755), (8045, 10653)]