85891559

素因数分解:

${\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1\times {\mathrm{211}}^1$

素因数の和:578

約数の個数: 16

約数和(自身を含む): 93990624

約数和(自身を除く): 8099065

約数列:

[1, 13, 173, 181, 211, 2249, 2353, 2743, 31313, 36503, 38191, 407069, 474539, 496483, 6607043, 85891559]

約数ペア:

[(1, 85891559), (13, 6607043), (173, 496483), (181, 474539), (211, 407069), (2249, 38191), (2353, 36503), (2743, 31313)]