767151

素因数分解:

$3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1$

素因数の和:74

約数の個数: 48

約数和(自身を含む): 1467648

約数和(自身を除く): 700497

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 41, 63, 77, 81, 99, 123, 189, 231, 243, 287, 297, 369, 451, 567, 693, 861, 891, 1107, 1353, 1701, 2079, 2583, 2673, 3157, 3321, 4059, 6237, 7749, 9471, 9963, 12177, 18711, 23247, 28413, 36531, 69741, 85239, 109593, 255717, 767151]

約数ペア:

[(1, 767151), (3, 255717), (7, 109593), (9, 85239), (11, 69741), (21, 36531), (27, 28413), (33, 23247), (41, 18711), (63, 12177), (77, 9963), (81, 9471), (99, 7749), (123, 6237), (189, 4059), (231, 3321), (243, 3157), (287, 2673), (297, 2583), (369, 2079), (451, 1701), (567, 1353), (693, 1107), (861, 891)]