39889443

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{22807}}^1$

素因数の和:22874

約数の個数: 16

約数和(自身を含む): 59118336

約数和(自身を除く): 19228893

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 22807, 68421, 250877, 752631, 1208771, 3626313, 13296481, 39889443]

約数ペア:

[(1, 39889443), (3, 13296481), (11, 3626313), (33, 1208771), (53, 752631), (159, 250877), (583, 68421), (1749, 22807)]