133886805

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{907}}^1$

素因数の和:1685

約数の個数: 32

約数和(自身を含む): 231256704

約数和(自身を除く): 97369899

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 757, 907, 2271, 2721, 3785, 4535, 9841, 11355, 11791, 13605, 29523, 35373, 49205, 58955, 147615, 176865, 686599, 2059797, 3432995, 8925787, 10298985, 26777361, 44628935, 133886805]

約数ペア:

[(1, 133886805), (3, 44628935), (5, 26777361), (13, 10298985), (15, 8925787), (39, 3432995), (65, 2059797), (195, 686599), (757, 176865), (907, 147615), (2271, 58955), (2721, 49205), (3785, 35373), (4535, 29523), (9841, 13605), (11355, 11791)]