49217499

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7481}}^1$

素因数の和:7547

約数の個数: 24

約数和(自身を含む): 77034672

約数和(自身を除く): 27817173

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 2193, 6579, 7481, 22443, 67329, 127177, 321683, 381531, 965049, 1144593, 2895147, 5468611, 16405833, 49217499]

約数ペア:

[(1, 49217499), (3, 16405833), (9, 5468611), (17, 2895147), (43, 1144593), (51, 965049), (129, 381531), (153, 321683), (387, 127177), (731, 67329), (2193, 22443), (6579, 7481)]