347515146

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{5147}}^1$

素因数の和:5208

約数の個数: 72

約数和(自身を含む): 854485632

約数和(自身を除く): 506970486

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 121, 186, 198, 242, 279, 341, 363, 558, 682, 726, 1023, 1089, 2046, 2178, 3069, 3751, 5147, 6138, 7502, 10294, 11253, 15441, 22506, 30882, 33759, 46323, 56617, 67518, 92646, 113234, 159557, 169851, 319114, 339702, 478671, 509553, 622787, 957342, 1019106, 1245574, 1436013, 1755127, 1868361, 2872026, 3510254, 3736722, 5265381, 5605083, 10530762, 11210166, 15796143, 19306397, 31592286, 38612794, 57919191, 115838382, 173757573, 347515146]

約数ペア:

[(1, 347515146), (2, 173757573), (3, 115838382), (6, 57919191), (9, 38612794), (11, 31592286), (18, 19306397), (22, 15796143), (31, 11210166), (33, 10530762), (62, 5605083), (66, 5265381), (93, 3736722), (99, 3510254), (121, 2872026), (186, 1868361), (198, 1755127), (242, 1436013), (279, 1245574), (341, 1019106), (363, 957342), (558, 622787), (682, 509553), (726, 478671), (1023, 339702), (1089, 319114), (2046, 169851), (2178, 159557), (3069, 113234), (3751, 92646), (5147, 67518), (6138, 56617), (7502, 46323), (10294, 33759), (11253, 30882), (15441, 22506)]