65836197

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{55001}}^1$

素因数の和:55033

約数の個数: 24

約数和(自身を含む): 114404160

約数和(自身を除く): 48567963

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 55001, 165003, 385007, 495009, 1045019, 1155021, 3135057, 3465063, 7315133, 9405171, 21945399, 65836197]

約数ペア:

[(1, 65836197), (3, 21945399), (7, 9405171), (9, 7315133), (19, 3465063), (21, 3135057), (57, 1155021), (63, 1045019), (133, 495009), (171, 385007), (399, 165003), (1197, 55001)]