1944492657

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1\times {\mathrm{2399}}^1$

素因数の和:3133

約数の個数: 32

約数和(自身を含む): 2869862400

約数和(自身を除く): 925369743

約数列:

[1, 3, 17, 23, 51, 69, 391, 691, 1173, 2073, 2399, 7197, 11747, 15893, 35241, 40783, 47679, 55177, 122349, 165531, 270181, 810543, 938009, 1657709, 2814027, 4973127, 28181053, 38127307, 84543159, 114381921, 648164219, 1944492657]

約数ペア:

[(1, 1944492657), (3, 648164219), (17, 114381921), (23, 84543159), (51, 38127307), (69, 28181053), (391, 4973127), (691, 2814027), (1173, 1657709), (2073, 938009), (2399, 810543), (7197, 270181), (11747, 165531), (15893, 122349), (35241, 55177), (40783, 47679)]