108889419

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{1579}}^1$

素因数の和:1890

約数の個数: 16

約数和(自身を含む): 147230720

約数和(自身を除く): 38341301

約数列:

[1, 3, 127, 181, 381, 543, 1579, 4737, 22987, 68961, 200533, 285799, 601599, 857397, 36296473, 108889419]

約数ペア:

[(1, 108889419), (3, 36296473), (127, 857397), (181, 601599), (381, 285799), (543, 200533), (1579, 68961), (4737, 22987)]