85886031

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{3833}}^1$

素因数の和:3951

約数の個数: 32

約数和(自身を含む): 144281088

約数和(自身を除く): 58395057

約数列:

[1, 3, 7, 11, 21, 33, 77, 97, 231, 291, 679, 1067, 2037, 3201, 3833, 7469, 11499, 22407, 26831, 42163, 80493, 126489, 295141, 371801, 885423, 1115403, 2602607, 4089811, 7807821, 12269433, 28628677, 85886031]

約数ペア:

[(1, 85886031), (3, 28628677), (7, 12269433), (11, 7807821), (21, 4089811), (33, 2602607), (77, 1115403), (97, 885423), (231, 371801), (291, 295141), (679, 126489), (1067, 80493), (2037, 42163), (3201, 26831), (3833, 22407), (7469, 11499)]