211341391569

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2364077}}^1$

素因数の和:2364147

約数の個数: 64

約数和(自身を含む): 399434618880

約数和(自身を除く): 188093227311

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 43, 63, 77, 99, 129, 189, 231, 297, 301, 387, 473, 693, 903, 1161, 1419, 2079, 2709, 3311, 4257, 8127, 9933, 12771, 29799, 89397, 2364077, 7092231, 16548539, 21276693, 26004847, 49645617, 63830079, 78014541, 101655311, 148936851, 182033929, 234043623, 304965933, 446810553, 546101787, 702130869, 711587177, 914897799, 1118208421, 1638305361, 2134761531, 2744693397, 3354625263, 4914916083, 6404284593, 7827458947, 10063875789, 19212853779, 23482376841, 30191627367, 70447130523, 211341391569]

約数ペア:

[(1, 211341391569), (3, 70447130523), (7, 30191627367), (9, 23482376841), (11, 19212853779), (21, 10063875789), (27, 7827458947), (33, 6404284593), (43, 4914916083), (63, 3354625263), (77, 2744693397), (99, 2134761531), (129, 1638305361), (189, 1118208421), (231, 914897799), (297, 711587177), (301, 702130869), (387, 546101787), (473, 446810553), (693, 304965933), (903, 234043623), (1161, 182033929), (1419, 148936851), (2079, 101655311), (2709, 78014541), (3311, 63830079), (4257, 49645617), (8127, 26004847), (9933, 21276693), (12771, 16548539), (29799, 7092231), (89397, 2364077)]