75830349

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{190051}}^1$

素因数の和:190080

約数の個数: 16

約数和(自身を含む): 121633280

約数和(自身を除く): 45802931

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 190051, 570153, 1330357, 3610969, 3991071, 10832907, 25276783, 75830349]

約数ペア:

[(1, 75830349), (3, 25276783), (7, 10832907), (19, 3991071), (21, 3610969), (57, 1330357), (133, 570153), (399, 190051)]