9982179

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1231}}^1$

素因数の和:1307

約数の個数: 24

約数和(自身を含む): 15567552

約数和(自身を除く): 5585373

約数列:

[1, 3, 9, 17, 51, 53, 153, 159, 477, 901, 1231, 2703, 3693, 8109, 11079, 20927, 62781, 65243, 188343, 195729, 587187, 1109131, 3327393, 9982179]

約数ペア:

[(1, 9982179), (3, 3327393), (9, 1109131), (17, 587187), (51, 195729), (53, 188343), (153, 65243), (159, 62781), (477, 20927), (901, 11079), (1231, 8109), (2703, 3693)]