86378677

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{27361}}^1$

素因数の和:27420

約数の個数: 16

約数和(自身を含む): 110323584

約数和(自身を除く): 23944907

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 27361, 191527, 300971, 1121801, 2106797, 7852607, 12339811, 86378677]

約数ペア:

[(1, 86378677), (7, 12339811), (11, 7852607), (41, 2106797), (77, 1121801), (287, 300971), (451, 191527), (3157, 27361)]