16340281

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^3\times {\mathrm{79}}^1$

素因数の和:165

約数の個数: 16

約数和(自身を含む): 18316800

約数和(自身を除く): 1976519

約数列:

[1, 17, 23, 79, 391, 529, 1343, 1817, 8993, 12167, 30889, 41791, 206839, 710447, 961193, 16340281]

約数ペア:

[(1, 16340281), (17, 961193), (23, 710447), (79, 206839), (391, 41791), (529, 30889), (1343, 12167), (1817, 8993)]