68004159

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{16631}}^1$

素因数の和:16710

約数の個数: 16

約数和(自身を含む): 95800320

約数和(自身を除く): 27796161

約数列:

[1, 3, 29, 47, 87, 141, 1363, 4089, 16631, 49893, 482299, 781657, 1446897, 2344971, 22668053, 68004159]

約数ペア:

[(1, 68004159), (3, 22668053), (29, 2344971), (47, 1446897), (87, 781657), (141, 482299), (1363, 49893), (4089, 16631)]