298300563

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{334793}}^1$

素因数の和:334816

約数の個数: 20

約数和(自身を含む): 486120888

約数和(自身を除く): 187820325

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 334793, 1004379, 3013137, 3682723, 9039411, 11048169, 27118233, 33144507, 99433521, 298300563]

約数ペア:

[(1, 298300563), (3, 99433521), (9, 33144507), (11, 27118233), (27, 11048169), (33, 9039411), (81, 3682723), (99, 3013137), (297, 1004379), (891, 334793)]