488339613

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{19289}}^1$

素因数の和:19421

約数の個数: 24

約数和(自身を含む): 737263800

約数和(自身を除く): 248924187

約数列:

[1, 3, 9, 29, 87, 97, 261, 291, 873, 2813, 8439, 19289, 25317, 57867, 173601, 559381, 1678143, 1871033, 5034429, 5613099, 16839297, 54259957, 162779871, 488339613]

約数ペア:

[(1, 488339613), (3, 162779871), (9, 54259957), (29, 16839297), (87, 5613099), (97, 5034429), (261, 1871033), (291, 1678143), (873, 559381), (2813, 173601), (8439, 57867), (19289, 25317)]