22342437

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:322

約数の個数: 48

約数和(自身を含む): 37739520

約数和(自身を除く): 15397083

約数列:

[1, 3, 9, 13, 17, 39, 47, 51, 117, 141, 153, 221, 239, 423, 611, 663, 717, 799, 1833, 1989, 2151, 2397, 3107, 4063, 5499, 7191, 9321, 10387, 11233, 12189, 27963, 31161, 33699, 36567, 52819, 93483, 101097, 146029, 158457, 190961, 438087, 475371, 572883, 1314261, 1718649, 2482493, 7447479, 22342437]

約数ペア:

[(1, 22342437), (3, 7447479), (9, 2482493), (13, 1718649), (17, 1314261), (39, 572883), (47, 475371), (51, 438087), (117, 190961), (141, 158457), (153, 146029), (221, 101097), (239, 93483), (423, 52819), (611, 36567), (663, 33699), (717, 31161), (799, 27963), (1833, 12189), (1989, 11233), (2151, 10387), (2397, 9321), (3107, 7191), (4063, 5499)]