227514177

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8237}}^1$

素因数の和:8291

約数の個数: 40

約数和(自身を含む): 382770432

約数和(自身を除く): 155256255

約数列:

[1, 3, 9, 11, 27, 31, 33, 81, 93, 99, 279, 297, 341, 837, 891, 1023, 2511, 3069, 8237, 9207, 24711, 27621, 74133, 90607, 222399, 255347, 271821, 667197, 766041, 815463, 2298123, 2446389, 2808817, 6894369, 7339167, 8426451, 20683107, 25279353, 75838059, 227514177]

約数ペア:

[(1, 227514177), (3, 75838059), (9, 25279353), (11, 20683107), (27, 8426451), (31, 7339167), (33, 6894369), (81, 2808817), (93, 2446389), (99, 2298123), (279, 815463), (297, 766041), (341, 667197), (837, 271821), (891, 255347), (1023, 222399), (2511, 90607), (3069, 74133), (8237, 27621), (9207, 24711)]