89758827

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{691}}^1$

素因数の和:1000

約数の個数: 32

約数和(自身を含む): 141500160

約数和(自身を除く): 51741333

約数列:

[1, 3, 9, 17, 27, 51, 153, 283, 459, 691, 849, 2073, 2547, 4811, 6219, 7641, 11747, 14433, 18657, 35241, 43299, 105723, 129897, 195553, 317169, 586659, 1759977, 3324401, 5279931, 9973203, 29919609, 89758827]

約数ペア:

[(1, 89758827), (3, 29919609), (9, 9973203), (17, 5279931), (27, 3324401), (51, 1759977), (153, 586659), (283, 317169), (459, 195553), (691, 129897), (849, 105723), (2073, 43299), (2547, 35241), (4811, 18657), (6219, 14433), (7641, 11747)]