508716369

素因数分解:

$3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13003}}^1$

素因数の和:13048

約数の個数: 48

約数和(自身を含む): 908823552

約数和(自身を除く): 400107183

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 81, 161, 189, 207, 243, 483, 567, 621, 1449, 1701, 1863, 4347, 5589, 13003, 13041, 39009, 39123, 91021, 117027, 273063, 299069, 351081, 819189, 897207, 1053243, 2093483, 2457567, 2691621, 3159729, 6280449, 7372701, 8074863, 18841347, 22118103, 24224589, 56524041, 72673767, 169572123, 508716369]

約数ペア:

[(1, 508716369), (3, 169572123), (7, 72673767), (9, 56524041), (21, 24224589), (23, 22118103), (27, 18841347), (63, 8074863), (69, 7372701), (81, 6280449), (161, 3159729), (189, 2691621), (207, 2457567), (243, 2093483), (483, 1053243), (567, 897207), (621, 819189), (1449, 351081), (1701, 299069), (1863, 273063), (4347, 117027), (5589, 91021), (13003, 39123), (13041, 39009)]