320076071

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{829}}^1\times {\mathrm{2903}}^1$

素因数の和:3758

約数の個数: 16

約数和(自身を含む): 385651200

約数和(自身を除く): 65575129

約数列:

[1, 7, 19, 133, 829, 2903, 5803, 15751, 20321, 55157, 110257, 386099, 2406587, 16846109, 45725153, 320076071]

約数ペア:

[(1, 320076071), (7, 45725153), (19, 16846109), (133, 2406587), (829, 386099), (2903, 110257), (5803, 55157), (15751, 20321)]