5781699

素因数分解:

$3^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1$

素因数の和:139

約数の個数: 56

約数和(自身を含む): 10912512

約数和(自身を除く): 5130813

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 103, 189, 231, 243, 297, 309, 567, 693, 721, 729, 891, 927, 1133, 1701, 2079, 2163, 2673, 2781, 3399, 5103, 6237, 6489, 7931, 8019, 8343, 10197, 18711, 19467, 23793, 25029, 30591, 56133, 58401, 71379, 75087, 91773, 175203, 214137, 275319, 525609, 642411, 825957, 1927233, 5781699]

約数ペア:

[(1, 5781699), (3, 1927233), (7, 825957), (9, 642411), (11, 525609), (21, 275319), (27, 214137), (33, 175203), (63, 91773), (77, 75087), (81, 71379), (99, 58401), (103, 56133), (189, 30591), (231, 25029), (243, 23793), (297, 19467), (309, 18711), (567, 10197), (693, 8343), (721, 8019), (729, 7931), (891, 6489), (927, 6237), (1133, 5103), (1701, 3399), (2079, 2781), (2163, 2673)]