559961217

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{28979}}^1$

素因数の和:29117

約数の個数: 24

約数和(自身を含む): 858967200

約数和(自身を除く): 299005983

約数列:

[1, 3, 9, 19, 57, 113, 171, 339, 1017, 2147, 6441, 19323, 28979, 86937, 260811, 550601, 1651803, 3274627, 4955409, 9823881, 29471643, 62217913, 186653739, 559961217]

約数ペア:

[(1, 559961217), (3, 186653739), (9, 62217913), (19, 29471643), (57, 9823881), (113, 4955409), (171, 3274627), (339, 1651803), (1017, 550601), (2147, 260811), (6441, 86937), (19323, 28979)]