200717655

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1\times {\mathrm{613}}^1$

素因数の和:967

約数の個数: 32

約数和(自身を含む): 326785536

約数和(自身を除く): 126067881

約数列:

[1, 3, 5, 15, 83, 249, 263, 415, 613, 789, 1245, 1315, 1839, 3065, 3945, 9195, 21829, 50879, 65487, 109145, 152637, 161219, 254395, 327435, 483657, 763185, 806095, 2418285, 13381177, 40143531, 66905885, 200717655]

約数ペア:

[(1, 200717655), (3, 66905885), (5, 40143531), (15, 13381177), (83, 2418285), (249, 806095), (263, 763185), (415, 483657), (613, 327435), (789, 254395), (1245, 161219), (1315, 152637), (1839, 109145), (3065, 65487), (3945, 50879), (9195, 21829)]