22322547

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:114

約数の個数: 80

約数和(自身を含む): 40249440

約数和(自身を除く): 17926893

約数列:

[1, 3, 9, 13, 17, 27, 29, 39, 43, 51, 81, 87, 117, 129, 153, 221, 261, 351, 377, 387, 459, 493, 559, 663, 731, 783, 1053, 1131, 1161, 1247, 1377, 1479, 1677, 1989, 2193, 2349, 3393, 3483, 3741, 4437, 5031, 5967, 6409, 6579, 9503, 10179, 11223, 13311, 15093, 16211, 17901, 19227, 19737, 21199, 28509, 30537, 33669, 39933, 45279, 48633, 57681, 59211, 63597, 85527, 101007, 145899, 173043, 190791, 256581, 275587, 437697, 519129, 572373, 769743, 826761, 1313091, 1717119, 2480283, 7440849, 22322547]

約数ペア:

[(1, 22322547), (3, 7440849), (9, 2480283), (13, 1717119), (17, 1313091), (27, 826761), (29, 769743), (39, 572373), (43, 519129), (51, 437697), (81, 275587), (87, 256581), (117, 190791), (129, 173043), (153, 145899), (221, 101007), (261, 85527), (351, 63597), (377, 59211), (387, 57681), (459, 48633), (493, 45279), (559, 39933), (663, 33669), (731, 30537), (783, 28509), (1053, 21199), (1131, 19737), (1161, 19227), (1247, 17901), (1377, 16211), (1479, 15093), (1677, 13311), (1989, 11223), (2193, 10179), (2349, 9503), (3393, 6579), (3483, 6409), (3741, 5967), (4437, 5031)]