22095423

素因数分解:

$3^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:338

約数の個数: 60

約数和(自身を含む): 40554360

約数和(自身を除く): 18458937

約数列:

[1, 3, 7, 9, 19, 21, 27, 49, 57, 63, 81, 133, 147, 171, 189, 293, 399, 441, 513, 567, 879, 931, 1197, 1323, 1539, 2051, 2637, 2793, 3591, 3969, 5567, 6153, 7911, 8379, 10773, 14357, 16701, 18459, 23733, 25137, 38969, 43071, 50103, 55377, 75411, 116907, 129213, 150309, 166131, 272783, 350721, 387639, 450927, 818349, 1052163, 1162917, 2455047, 3156489, 7365141, 22095423]

約数ペア:

[(1, 22095423), (3, 7365141), (7, 3156489), (9, 2455047), (19, 1162917), (21, 1052163), (27, 818349), (49, 450927), (57, 387639), (63, 350721), (81, 272783), (133, 166131), (147, 150309), (171, 129213), (189, 116907), (293, 75411), (399, 55377), (441, 50103), (513, 43071), (567, 38969), (879, 25137), (931, 23733), (1197, 18459), (1323, 16701), (1539, 14357), (2051, 10773), (2637, 8379), (2793, 7911), (3591, 6153), (3969, 5567)]