56007369

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{911}}^1$

素因数の和:960

約数の個数: 48

約数和(自身を含む): 95606784

約数和(自身を除く): 39599415

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 81, 99, 207, 243, 253, 297, 621, 759, 891, 911, 1863, 2277, 2673, 2733, 5589, 6831, 8199, 10021, 20493, 20953, 24597, 30063, 61479, 62859, 73791, 90189, 188577, 221373, 230483, 270567, 565731, 691449, 811701, 1697193, 2074347, 2435103, 5091579, 6223041, 18669123, 56007369]

約数ペア:

[(1, 56007369), (3, 18669123), (9, 6223041), (11, 5091579), (23, 2435103), (27, 2074347), (33, 1697193), (69, 811701), (81, 691449), (99, 565731), (207, 270567), (243, 230483), (253, 221373), (297, 188577), (621, 90189), (759, 73791), (891, 62859), (911, 61479), (1863, 30063), (2277, 24597), (2673, 20953), (2733, 20493), (5589, 10021), (6831, 8199)]