371796243

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{5651}}^1$

素因数の和:5915

約数の個数: 32

約数和(自身を含む): 612767232

約数和(自身を除く): 240970989

約数列:

[1, 3, 7, 13, 21, 39, 91, 241, 273, 723, 1687, 3133, 5061, 5651, 9399, 16953, 21931, 39557, 65793, 73463, 118671, 220389, 514241, 1361891, 1542723, 4085673, 9533237, 17704583, 28599711, 53113749, 123932081, 371796243]

約数ペア:

[(1, 371796243), (3, 123932081), (7, 53113749), (13, 28599711), (21, 17704583), (39, 9533237), (91, 4085673), (241, 1542723), (273, 1361891), (723, 514241), (1687, 220389), (3133, 118671), (5061, 73463), (5651, 65793), (9399, 39557), (16953, 21931)]