1590979

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:366

約数の個数: 16

約数和(自身を含む): 1899072

約数和(自身を除く): 308093

約数列:

[1, 13, 17, 23, 221, 299, 313, 391, 4069, 5083, 5321, 7199, 69173, 93587, 122383, 1590979]

約数ペア:

[(1, 1590979), (13, 122383), (17, 93587), (23, 69173), (221, 7199), (299, 5321), (313, 5083), (391, 4069)]