24998319

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^2$

素因数の和:196

約数の個数: 36

約数和(自身を含む): 39881400

約数和(自身を除く): 14883081

約数列:

[1, 3, 9, 19, 29, 57, 71, 87, 171, 213, 261, 551, 639, 1349, 1653, 2059, 4047, 4959, 5041, 6177, 12141, 15123, 18531, 39121, 45369, 95779, 117363, 146189, 287337, 352089, 438567, 862011, 1315701, 2777591, 8332773, 24998319]

約数ペア:

[(1, 24998319), (3, 8332773), (9, 2777591), (19, 1315701), (29, 862011), (57, 438567), (71, 352089), (87, 287337), (171, 146189), (213, 117363), (261, 95779), (551, 45369), (639, 39121), (1349, 18531), (1653, 15123), (2059, 12141), (4047, 6177), (4959, 5041)]