30877767

素因数分解:

$3^5\times {\mathrm{31}}^1\times {\mathrm{4099}}^1$

素因数の和:4145

約数の個数: 24

約数和(自身を含む): 47756800

約数和(自身を除く): 16879033

約数列:

[1, 3, 9, 27, 31, 81, 93, 243, 279, 837, 2511, 4099, 7533, 12297, 36891, 110673, 127069, 332019, 381207, 996057, 1143621, 3430863, 10292589, 30877767]

約数ペア:

[(1, 30877767), (3, 10292589), (9, 3430863), (27, 1143621), (31, 996057), (81, 381207), (93, 332019), (243, 127069), (279, 110673), (837, 36891), (2511, 12297), (4099, 7533)]