377029191

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{4931}}^1$

素因数の和:5283

約数の個数: 32

約数和(自身を含む): 628770816

約数和(自身を除く): 251741625

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 331, 993, 2317, 3641, 4931, 6951, 10923, 14793, 25487, 34517, 54241, 76461, 103551, 162723, 379687, 1139061, 1632161, 4896483, 11425127, 17953771, 34275381, 53861313, 125676397, 377029191]

約数ペア:

[(1, 377029191), (3, 125676397), (7, 53861313), (11, 34275381), (21, 17953771), (33, 11425127), (77, 4896483), (231, 1632161), (331, 1139061), (993, 379687), (2317, 162723), (3641, 103551), (4931, 76461), (6951, 54241), (10923, 34517), (14793, 25487)]