129934239

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{22291}}^1$

素因数の和:22390

約数の個数: 16

約数和(自身を含む): 181902720

約数和(自身を除く): 51968481

約数列:

[1, 3, 29, 67, 87, 201, 1943, 5829, 22291, 66873, 646439, 1493497, 1939317, 4480491, 43311413, 129934239]

約数ペア:

[(1, 129934239), (3, 43311413), (29, 4480491), (67, 1939317), (87, 1493497), (201, 646439), (1943, 66873), (5829, 22291)]