273108043

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{769}}^1\times {\mathrm{1607}}^1$

素因数の和:2406

約数の個数: 16

約数和(自身を含む): 312016320

約数和(自身を除く): 38908277

約数列:

[1, 13, 17, 221, 769, 1607, 9997, 13073, 20891, 27319, 169949, 355147, 1235783, 16065179, 21008311, 273108043]

約数ペア:

[(1, 273108043), (13, 21008311), (17, 16065179), (221, 1235783), (769, 355147), (1607, 169949), (9997, 27319), (13073, 20891)]