1178037

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:310

約数の個数: 32

約数和(自身を含む): 2088960

約数和(自身を除く): 910923

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 271, 483, 621, 813, 1449, 1897, 2439, 4347, 5691, 6233, 7317, 17073, 18699, 43631, 51219, 56097, 130893, 168291, 392679, 1178037]

約数ペア:

[(1, 1178037), (3, 392679), (7, 168291), (9, 130893), (21, 56097), (23, 51219), (27, 43631), (63, 18699), (69, 17073), (161, 7317), (189, 6233), (207, 5691), (271, 4347), (483, 2439), (621, 1897), (813, 1449)]