565520793

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{2791}}^1$

素因数の和:2977

約数の個数: 32

約数和(自身を含む): 832239360

約数和(自身を除く): 266718567

約数列:

[1, 3, 17, 29, 51, 87, 137, 411, 493, 1479, 2329, 2791, 3973, 6987, 8373, 11919, 47447, 67541, 80939, 142341, 202623, 242817, 382367, 1147101, 1375963, 4127889, 6500239, 11088643, 19500717, 33265929, 188506931, 565520793]

約数ペア:

[(1, 565520793), (3, 188506931), (17, 33265929), (29, 19500717), (51, 11088643), (87, 6500239), (137, 4127889), (411, 1375963), (493, 1147101), (1479, 382367), (2329, 242817), (2791, 202623), (3973, 142341), (6987, 80939), (8373, 67541), (11919, 47447)]