169664209

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{38273}}^1$

素因数の和:38328

約数の個数: 16

約数和(自身を含む): 205761024

約数和(自身を除く): 36096815

約数列:

[1, 11, 13, 31, 143, 341, 403, 4433, 38273, 421003, 497549, 1186463, 5473039, 13051093, 15424019, 169664209]

約数ペア:

[(1, 169664209), (11, 15424019), (13, 13051093), (31, 5473039), (143, 1186463), (341, 497549), (403, 421003), (4433, 38273)]