66352941

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{167}}^1\times {\mathrm{337}}^1$

素因数の和:641

約数の個数: 24

約数和(自身を含む): 97441344

約数和(自身を除く): 31088403

約数列:

[1, 3, 9, 131, 167, 337, 393, 501, 1011, 1179, 1503, 3033, 21877, 44147, 56279, 65631, 132441, 168837, 196893, 397323, 506511, 7372549, 22117647, 66352941]

約数ペア:

[(1, 66352941), (3, 22117647), (9, 7372549), (131, 506511), (167, 397323), (337, 196893), (393, 168837), (501, 132441), (1011, 65631), (1179, 56279), (1503, 44147), (3033, 21877)]