22849533

素因数分解:

$3^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:149

約数の個数: 72

約数和(自身を含む): 42325920

約数和(自身を除く): 19476387

約数列:

[1, 3, 7, 9, 19, 21, 27, 49, 57, 63, 81, 101, 133, 147, 171, 189, 243, 303, 399, 441, 513, 567, 707, 909, 931, 1197, 1323, 1539, 1701, 1919, 2121, 2727, 2793, 3591, 3969, 4617, 4949, 5757, 6363, 8181, 8379, 10773, 11907, 13433, 14847, 17271, 19089, 24543, 25137, 32319, 40299, 44541, 51813, 57267, 75411, 94031, 120897, 133623, 155439, 171801, 226233, 282093, 362691, 400869, 466317, 846279, 1088073, 1202607, 2538837, 3264219, 7616511, 22849533]

約数ペア:

[(1, 22849533), (3, 7616511), (7, 3264219), (9, 2538837), (19, 1202607), (21, 1088073), (27, 846279), (49, 466317), (57, 400869), (63, 362691), (81, 282093), (101, 226233), (133, 171801), (147, 155439), (171, 133623), (189, 120897), (243, 94031), (303, 75411), (399, 57267), (441, 51813), (513, 44541), (567, 40299), (707, 32319), (909, 25137), (931, 24543), (1197, 19089), (1323, 17271), (1539, 14847), (1701, 13433), (1919, 11907), (2121, 10773), (2727, 8379), (2793, 8181), (3591, 6363), (3969, 5757), (4617, 4949)]