203343284817

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{991343}}^1$

素因数の和:991530

約数の個数: 32

約数和(自身を含む): 308347637760

約数和(自身を除く): 105004352943

約数列:

[1, 3, 9, 27, 71, 107, 213, 321, 639, 963, 1917, 2889, 7597, 22791, 68373, 205119, 991343, 2974029, 8922087, 26766261, 70385353, 106073701, 211156059, 318221103, 633468177, 954663309, 1900404531, 2863989927, 7531232771, 22593698313, 67781094939, 203343284817]

約数ペア:

[(1, 203343284817), (3, 67781094939), (9, 22593698313), (27, 7531232771), (71, 2863989927), (107, 1900404531), (213, 954663309), (321, 633468177), (639, 318221103), (963, 211156059), (1917, 106073701), (2889, 70385353), (7597, 26766261), (22791, 8922087), (68373, 2974029), (205119, 991343)]