141625701

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{571}}^1$

素因数の和:742

約数の個数: 48

約数和(自身を含む): 243662848

約数和(自身を除く): 102037147

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 127, 217, 279, 381, 571, 651, 889, 1143, 1713, 1953, 2667, 3937, 3997, 5139, 8001, 11811, 11991, 17701, 27559, 35433, 35973, 53103, 72517, 82677, 123907, 159309, 217551, 248031, 371721, 507619, 652653, 1115163, 1522857, 2248027, 4568571, 6744081, 15736189, 20232243, 47208567, 141625701]

約数ペア:

[(1, 141625701), (3, 47208567), (7, 20232243), (9, 15736189), (21, 6744081), (31, 4568571), (63, 2248027), (93, 1522857), (127, 1115163), (217, 652653), (279, 507619), (381, 371721), (571, 248031), (651, 217551), (889, 159309), (1143, 123907), (1713, 82677), (1953, 72517), (2667, 53103), (3937, 35973), (3997, 35433), (5139, 27559), (8001, 17701), (11811, 11991)]