65358423

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29401}}^1$

素因数の和:29439

約数の個数: 24

約数和(自身を含む): 107023280

約数和(自身を除く): 41664857

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 29401, 88203, 264609, 382213, 558619, 1146639, 1675857, 3439917, 5027571, 7262047, 21786141, 65358423]

約数ペア:

[(1, 65358423), (3, 21786141), (9, 7262047), (13, 5027571), (19, 3439917), (39, 1675857), (57, 1146639), (117, 558619), (171, 382213), (247, 264609), (741, 88203), (2223, 29401)]