1217775093

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{555301}}^1$

素因数の和:555364

約数の個数: 16

約数和(自身を含む): 1759196736

約数和(自身を除く): 541421643

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 555301, 1665903, 9440117, 23877943, 28320351, 71633829, 405925031, 1217775093]

約数ペア:

[(1, 1217775093), (3, 405925031), (17, 71633829), (43, 28320351), (51, 23877943), (129, 9440117), (731, 1665903), (2193, 555301)]