5119371

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:407

約数の個数: 24

約数和(自身を含む): 7787520

約数和(自身を除く): 2668149

約数列:

[1, 3, 9, 31, 59, 93, 177, 279, 311, 531, 933, 1829, 2799, 5487, 9641, 16461, 18349, 28923, 55047, 86769, 165141, 568819, 1706457, 5119371]

約数ペア:

[(1, 5119371), (3, 1706457), (9, 568819), (31, 165141), (59, 86769), (93, 55047), (177, 28923), (279, 18349), (311, 16461), (531, 9641), (933, 5487), (1829, 2799)]