71365931

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{14797}}^1$

素因数の和:14870

約数の個数: 16

約数和(自身を含む): 89498304

約数和(自身を除く): 18132373

約数列:

[1, 7, 13, 53, 91, 371, 689, 4823, 14797, 103579, 192361, 784241, 1346527, 5489687, 10195133, 71365931]

約数ペア:

[(1, 71365931), (7, 10195133), (13, 5489687), (53, 1346527), (91, 784241), (371, 192361), (689, 103579), (4823, 14797)]