1927233

素因数分解:

$3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1$

素因数の和:136

約数の個数: 48

約数和(自身を含む): 3634176

約数和(自身を除く): 1706943

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 103, 189, 231, 243, 297, 309, 567, 693, 721, 891, 927, 1133, 1701, 2079, 2163, 2673, 2781, 3399, 6237, 6489, 7931, 8343, 10197, 18711, 19467, 23793, 25029, 30591, 58401, 71379, 91773, 175203, 214137, 275319, 642411, 1927233]

約数ペア:

[(1, 1927233), (3, 642411), (7, 275319), (9, 214137), (11, 175203), (21, 91773), (27, 71379), (33, 58401), (63, 30591), (77, 25029), (81, 23793), (99, 19467), (103, 18711), (189, 10197), (231, 8343), (243, 7931), (297, 6489), (309, 6237), (567, 3399), (693, 2781), (721, 2673), (891, 2163), (927, 2079), (1133, 1701)]