275175054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{18049}}^1$

素因数の和:18086

約数の個数: 72

約数和(自身を含む): 749002800

約数和(自身を除く): 473827746

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 154, 198, 231, 242, 363, 462, 693, 726, 847, 1089, 1386, 1694, 2178, 2541, 5082, 7623, 15246, 18049, 36098, 54147, 108294, 126343, 162441, 198539, 252686, 324882, 379029, 397078, 595617, 758058, 1137087, 1191234, 1389773, 1786851, 2183929, 2274174, 2779546, 3573702, 4169319, 4367858, 6551787, 8338638, 12507957, 13103574, 15287503, 19655361, 25015914, 30575006, 39310722, 45862509, 91725018, 137587527, 275175054]

約数ペア:

[(1, 275175054), (2, 137587527), (3, 91725018), (6, 45862509), (7, 39310722), (9, 30575006), (11, 25015914), (14, 19655361), (18, 15287503), (21, 13103574), (22, 12507957), (33, 8338638), (42, 6551787), (63, 4367858), (66, 4169319), (77, 3573702), (99, 2779546), (121, 2274174), (126, 2183929), (154, 1786851), (198, 1389773), (231, 1191234), (242, 1137087), (363, 758058), (462, 595617), (693, 397078), (726, 379029), (847, 324882), (1089, 252686), (1386, 198539), (1694, 162441), (2178, 126343), (2541, 108294), (5082, 54147), (7623, 36098), (15246, 18049)]