27442233

素因数分解:

$3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:125

約数の個数: 96

約数和(自身を含む): 54302976

約数和(自身を除く): 26860743

約数列:

[1, 3, 7, 9, 13, 17, 21, 27, 39, 51, 63, 73, 81, 91, 117, 119, 153, 189, 219, 221, 243, 273, 351, 357, 459, 511, 567, 657, 663, 819, 949, 1053, 1071, 1241, 1377, 1533, 1547, 1701, 1971, 1989, 2457, 2847, 3159, 3213, 3723, 4131, 4599, 4641, 5913, 5967, 6643, 7371, 8541, 8687, 9639, 11169, 13797, 13923, 16133, 17739, 17901, 19929, 22113, 25623, 26061, 28917, 33507, 41391, 41769, 48399, 53703, 59787, 76869, 78183, 100521, 112931, 124173, 125307, 145197, 179361, 230607, 234549, 301563, 338793, 375921, 435591, 538083, 703647, 1016379, 1306773, 1614249, 2110941, 3049137, 3920319, 9147411, 27442233]

約数ペア:

[(1, 27442233), (3, 9147411), (7, 3920319), (9, 3049137), (13, 2110941), (17, 1614249), (21, 1306773), (27, 1016379), (39, 703647), (51, 538083), (63, 435591), (73, 375921), (81, 338793), (91, 301563), (117, 234549), (119, 230607), (153, 179361), (189, 145197), (219, 125307), (221, 124173), (243, 112931), (273, 100521), (351, 78183), (357, 76869), (459, 59787), (511, 53703), (567, 48399), (657, 41769), (663, 41391), (819, 33507), (949, 28917), (1053, 26061), (1071, 25623), (1241, 22113), (1377, 19929), (1533, 17901), (1547, 17739), (1701, 16133), (1971, 13923), (1989, 13797), (2457, 11169), (2847, 9639), (3159, 8687), (3213, 8541), (3723, 7371), (4131, 6643), (4599, 5967), (4641, 5913)]