13271883

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{601}}^1$

素因数の和:1054

約数の個数: 16

約数和(自身を含む): 18811296

約数和(自身を除く): 5539413

約数列:

[1, 3, 17, 51, 433, 601, 1299, 1803, 7361, 10217, 22083, 30651, 260233, 780699, 4423961, 13271883]

約数ペア:

[(1, 13271883), (3, 4423961), (17, 780699), (51, 260233), (433, 30651), (601, 22083), (1299, 10217), (1803, 7361)]