730817811

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{44641}}^1$

素因数の和:44771

約数の個数: 24

約数和(自身を含む): 1128192624

約数和(自身を除く): 397374813

約数列:

[1, 3, 9, 17, 51, 107, 153, 321, 963, 1819, 5457, 16371, 44641, 133923, 401769, 758897, 2276691, 4776587, 6830073, 14329761, 42989283, 81201979, 243605937, 730817811]

約数ペア:

[(1, 730817811), (3, 243605937), (9, 81201979), (17, 42989283), (51, 14329761), (107, 6830073), (153, 4776587), (321, 2276691), (963, 758897), (1819, 401769), (5457, 133923), (16371, 44641)]