43280847

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1193}}^1$

素因数の和:1367

約数の個数: 24

約数和(自身を含む): 65192400

約数和(自身を除く): 21911553

約数列:

[1, 3, 9, 29, 87, 139, 261, 417, 1193, 1251, 3579, 4031, 10737, 12093, 34597, 36279, 103791, 165827, 311373, 497481, 1492443, 4808983, 14426949, 43280847]

約数ペア:

[(1, 43280847), (3, 14426949), (9, 4808983), (29, 1492443), (87, 497481), (139, 311373), (261, 165827), (417, 103791), (1193, 36279), (1251, 34597), (3579, 12093), (4031, 10737)]