41971149

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{443}}^1$

素因数の和:503

約数の個数: 48

約数和(自身を含む): 70862400

約数和(自身を除く): 28891251

約数列:

[1, 3, 9, 11, 27, 29, 33, 87, 99, 121, 261, 297, 319, 363, 443, 783, 957, 1089, 1329, 2871, 3267, 3509, 3987, 4873, 8613, 10527, 11961, 12847, 14619, 31581, 38541, 43857, 53603, 94743, 115623, 131571, 141317, 160809, 346869, 423951, 482427, 1271853, 1447281, 1554487, 3815559, 4663461, 13990383, 41971149]

約数ペア:

[(1, 41971149), (3, 13990383), (9, 4663461), (11, 3815559), (27, 1554487), (29, 1447281), (33, 1271853), (87, 482427), (99, 423951), (121, 346869), (261, 160809), (297, 141317), (319, 131571), (363, 115623), (443, 94743), (783, 53603), (957, 43857), (1089, 38541), (1329, 31581), (2871, 14619), (3267, 12847), (3509, 11961), (3987, 10527), (4873, 8613)]