137348523

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{24977}}^1$

素因数の和:25043

約数の個数: 24

約数和(自身を含む): 218207808

約数和(自身を除く): 80859285

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 5499, 24977, 74931, 224793, 324701, 974103, 1173919, 2922309, 3521757, 10565271, 15260947, 45782841, 137348523]

約数ペア:

[(1, 137348523), (3, 45782841), (9, 15260947), (13, 10565271), (39, 3521757), (47, 2922309), (117, 1173919), (141, 974103), (423, 324701), (611, 224793), (1833, 74931), (5499, 24977)]