97873479

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{31891}}^1$

素因数の和:31939

約数の個数: 24

約数和(自身を含む): 159204864

約数和(自身を除く): 61331385

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 1023, 3069, 31891, 95673, 287019, 350801, 988621, 1052403, 2965863, 3157209, 8897589, 10874831, 32624493, 97873479]

約数ペア:

[(1, 97873479), (3, 32624493), (9, 10874831), (11, 8897589), (31, 3157209), (33, 2965863), (93, 1052403), (99, 988621), (279, 350801), (341, 287019), (1023, 95673), (3069, 31891)]