85986271

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1\times {\mathrm{577}}^1$

素因数の和:994

約数の個数: 16

約数和(自身を含む): 100340800

約数和(自身を除く): 14354529

約数列:

[1, 7, 61, 349, 427, 577, 2443, 4039, 21289, 35197, 149023, 201373, 246379, 1409611, 12283753, 85986271]

約数ペア:

[(1, 85986271), (7, 12283753), (61, 1409611), (349, 246379), (427, 201373), (577, 149023), (2443, 35197), (4039, 21289)]