3009699

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 5601024

約数和(自身を除く): 2591325

約数列:

[1, 3, 7, 9, 11, 21, 33, 43, 63, 77, 99, 101, 129, 231, 301, 303, 387, 473, 693, 707, 903, 909, 1111, 1419, 2121, 2709, 3311, 3333, 4257, 4343, 6363, 7777, 9933, 9999, 13029, 23331, 29799, 30401, 39087, 47773, 69993, 91203, 143319, 273609, 334411, 429957, 1003233, 3009699]

約数ペア:

[(1, 3009699), (3, 1003233), (7, 429957), (9, 334411), (11, 273609), (21, 143319), (33, 91203), (43, 69993), (63, 47773), (77, 39087), (99, 30401), (101, 29799), (129, 23331), (231, 13029), (301, 9999), (303, 9933), (387, 7777), (473, 6363), (693, 4343), (707, 4257), (903, 3333), (909, 3311), (1111, 2709), (1419, 2121)]