71057841

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{3947}}^1$

素因数の和:4320

約数の個数: 16

約数和(自身を含む): 100626624

約数和(自身を除く): 29568783

約数列:

[1, 3, 17, 51, 353, 1059, 3947, 6001, 11841, 18003, 67099, 201297, 1393291, 4179873, 23685947, 71057841]

約数ペア:

[(1, 71057841), (3, 23685947), (17, 4179873), (51, 1393291), (353, 201297), (1059, 67099), (3947, 18003), (6001, 11841)]