22472893443

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{159223}}^1$

素因数の和:159304

約数の個数: 64

約数和(自身を含む): 41087434752

約数和(自身を除く): 18614541309

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 47, 77, 91, 141, 143, 231, 273, 329, 429, 517, 611, 987, 1001, 1551, 1833, 3003, 3619, 4277, 6721, 10857, 12831, 20163, 47047, 141141, 159223, 477669, 1114561, 1751453, 2069899, 3343683, 5254359, 6209697, 7483481, 12260171, 14489293, 22450443, 22768889, 36780513, 43467879, 52384367, 68306667, 82318291, 97285253, 157153101, 159382223, 246954873, 291855759, 478146669, 576228037, 680996771, 1070137783, 1728684111, 2042990313, 3210413349, 7490964481, 22472893443]

約数ペア:

[(1, 22472893443), (3, 7490964481), (7, 3210413349), (11, 2042990313), (13, 1728684111), (21, 1070137783), (33, 680996771), (39, 576228037), (47, 478146669), (77, 291855759), (91, 246954873), (141, 159382223), (143, 157153101), (231, 97285253), (273, 82318291), (329, 68306667), (429, 52384367), (517, 43467879), (611, 36780513), (987, 22768889), (1001, 22450443), (1551, 14489293), (1833, 12260171), (3003, 7483481), (3619, 6209697), (4277, 5254359), (6721, 3343683), (10857, 2069899), (12831, 1751453), (20163, 1114561), (47047, 477669), (141141, 159223)]