9713313

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1321}}^1$

素因数の和:1389

約数の個数: 24

約数和(自身を含む): 15123680

約数和(自身を除く): 5410367

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 387, 817, 1321, 2451, 3963, 7353, 11889, 25099, 56803, 75297, 170409, 225891, 511227, 1079257, 3237771, 9713313]

約数ペア:

[(1, 9713313), (3, 3237771), (9, 1079257), (19, 511227), (43, 225891), (57, 170409), (129, 75297), (171, 56803), (387, 25099), (817, 11889), (1321, 7353), (2451, 3963)]