71732877

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{8629}}^1$

素因数の和:8812

約数の個数: 16

約数和(自身を含む): 101903040

約数和(自身を除く): 30170163

約数列:

[1, 3, 17, 51, 163, 489, 2771, 8313, 8629, 25887, 146693, 440079, 1406527, 4219581, 23910959, 71732877]

約数ペア:

[(1, 71732877), (3, 23910959), (17, 4219581), (51, 1406527), (163, 440079), (489, 146693), (2771, 25887), (8313, 8629)]