22719633

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 33390720

約数和(自身を除く): 10671087

約数列:

[1, 3, 17, 51, 61, 67, 109, 183, 201, 327, 1037, 1139, 1853, 3111, 3417, 4087, 5559, 6649, 7303, 12261, 19947, 21909, 69479, 113033, 124151, 208437, 339099, 372453, 445483, 1336449, 7573211, 22719633]

約数ペア:

[(1, 22719633), (3, 7573211), (17, 1336449), (51, 445483), (61, 372453), (67, 339099), (109, 208437), (183, 124151), (201, 113033), (327, 69479), (1037, 21909), (1139, 19947), (1853, 12261), (3111, 7303), (3417, 6649), (4087, 5559)]