47228769

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^2\times {\mathrm{167}}^1$

素因数の和:314

約数の個数: 36

約数和(自身を含む): 79619904

約数和(自身を除く): 32391135

約数列:

[1, 3, 7, 9, 21, 63, 67, 167, 201, 469, 501, 603, 1169, 1407, 1503, 3507, 4221, 4489, 10521, 11189, 13467, 31423, 33567, 40401, 78323, 94269, 100701, 234969, 282807, 704907, 749663, 2248989, 5247641, 6746967, 15742923, 47228769]

約数ペア:

[(1, 47228769), (3, 15742923), (7, 6746967), (9, 5247641), (21, 2248989), (63, 749663), (67, 704907), (167, 282807), (201, 234969), (469, 100701), (501, 94269), (603, 78323), (1169, 40401), (1407, 33567), (1503, 31423), (3507, 13467), (4221, 11189), (4489, 10521)]