3293251

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:298

約数の個数: 16

約数和(自身を含む): 3808000

約数和(自身を除く): 514749

約数列:

[1, 13, 19, 67, 199, 247, 871, 1273, 2587, 3781, 13333, 16549, 49153, 173329, 253327, 3293251]

約数ペア:

[(1, 3293251), (13, 253327), (19, 173329), (67, 49153), (199, 16549), (247, 13333), (871, 3781), (1273, 2587)]