31349214

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{44657}}^1$

素因数の和:44681

約数の個数: 32

約数和(自身を含む): 75025440

約数和(自身を除く): 43676226

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 44657, 89314, 133971, 267942, 401913, 580541, 803826, 1161082, 1205739, 1741623, 2411478, 3483246, 5224869, 10449738, 15674607, 31349214]

約数ペア:

[(1, 31349214), (2, 15674607), (3, 10449738), (6, 5224869), (9, 3483246), (13, 2411478), (18, 1741623), (26, 1205739), (27, 1161082), (39, 803826), (54, 580541), (78, 401913), (117, 267942), (234, 133971), (351, 89314), (702, 44657)]