8489025

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1301}}^1$

素因数の和:1346

約数の個数: 36

約数和(自身を含む): 15741180

約数和(自身を除く): 7252155

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 145, 225, 261, 435, 725, 1301, 1305, 2175, 3903, 6505, 6525, 11709, 19515, 32525, 37729, 58545, 97575, 113187, 188645, 292725, 339561, 565935, 943225, 1697805, 2829675, 8489025]

約数ペア:

[(1, 8489025), (3, 2829675), (5, 1697805), (9, 943225), (15, 565935), (25, 339561), (29, 292725), (45, 188645), (75, 113187), (87, 97575), (145, 58545), (225, 37729), (261, 32525), (435, 19515), (725, 11709), (1301, 6525), (1305, 6505), (2175, 3903)]