14146209

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 25833600

約数和(自身を除く): 11687391

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 137, 149, 231, 411, 447, 693, 959, 1043, 1233, 1341, 1507, 1639, 2877, 3129, 4521, 4917, 8631, 9387, 10549, 11473, 13563, 14751, 20413, 31647, 34419, 61239, 94941, 103257, 142891, 183717, 224543, 428673, 673629, 1286019, 1571801, 2020887, 4715403, 14146209]

約数ペア:

[(1, 14146209), (3, 4715403), (7, 2020887), (9, 1571801), (11, 1286019), (21, 673629), (33, 428673), (63, 224543), (77, 183717), (99, 142891), (137, 103257), (149, 94941), (231, 61239), (411, 34419), (447, 31647), (693, 20413), (959, 14751), (1043, 13563), (1233, 11473), (1341, 10549), (1507, 9387), (1639, 8631), (2877, 4917), (3129, 4521)]