9275553

素因数分解:

$3^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:89

約数の個数: 72

約数和(自身を含む): 17428320

約数和(自身を除く): 8152767

約数列:

[1, 3, 7, 9, 19, 21, 27, 41, 49, 57, 63, 81, 123, 133, 147, 171, 189, 243, 287, 369, 399, 441, 513, 567, 779, 861, 931, 1107, 1197, 1323, 1539, 1701, 2009, 2337, 2583, 2793, 3321, 3591, 3969, 4617, 5453, 6027, 7011, 7749, 8379, 9963, 10773, 11907, 16359, 18081, 21033, 23247, 25137, 32319, 38171, 49077, 54243, 63099, 69741, 75411, 114513, 147231, 162729, 189297, 226233, 343539, 441693, 488187, 1030617, 1325079, 3091851, 9275553]

約数ペア:

[(1, 9275553), (3, 3091851), (7, 1325079), (9, 1030617), (19, 488187), (21, 441693), (27, 343539), (41, 226233), (49, 189297), (57, 162729), (63, 147231), (81, 114513), (123, 75411), (133, 69741), (147, 63099), (171, 54243), (189, 49077), (243, 38171), (287, 32319), (369, 25137), (399, 23247), (441, 21033), (513, 18081), (567, 16359), (779, 11907), (861, 10773), (931, 9963), (1107, 8379), (1197, 7749), (1323, 7011), (1539, 6027), (1701, 5453), (2009, 4617), (2337, 3969), (2583, 3591), (2793, 3321)]