86901199

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{49069}}^1$

素因数の和:49110

約数の個数: 16

約数和(自身を含む): 113057280

約数和(自身を除く): 26156081

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 49069, 343483, 539759, 1128587, 3778313, 7900109, 12414457, 86901199]

約数ペア:

[(1, 86901199), (7, 12414457), (11, 7900109), (23, 3778313), (77, 1128587), (161, 539759), (253, 343483), (1771, 49069)]