19114029

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{463}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 31180800

約数和(自身を除く): 12066771

約数列:

[1, 3, 9, 11, 27, 33, 99, 139, 297, 417, 463, 1251, 1389, 1529, 3753, 4167, 4587, 5093, 12501, 13761, 15279, 41283, 45837, 64357, 137511, 193071, 579213, 707927, 1737639, 2123781, 6371343, 19114029]

約数ペア:

[(1, 19114029), (3, 6371343), (9, 2123781), (11, 1737639), (27, 707927), (33, 579213), (99, 193071), (139, 137511), (297, 64357), (417, 45837), (463, 41283), (1251, 15279), (1389, 13761), (1529, 12501), (3753, 5093), (4167, 4587)]