202945687539

素因数分解:

$3^1\times 7^1\times {\mathrm{164051}}^1\times {\mathrm{58909}}^1$

素因数の和:222970

約数の個数: 16

約数和(自身を含む): 309257706240

約数和(自身を除く): 106312018701

約数列:

[1, 3, 7, 21, 58909, 164051, 176727, 412363, 492153, 1148357, 1237089, 3445071, 9664080359, 28992241077, 67648562513, 202945687539]

約数ペア:

[(1, 202945687539), (3, 67648562513), (7, 28992241077), (21, 9664080359), (58909, 3445071), (164051, 1237089), (176727, 1148357), (412363, 492153)]