397079364

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1153}}^1\times {\mathrm{2609}}^1$

素因数の和:3780

約数の個数: 48

約数和(自身を含む): 1012011840

約数和(自身を除く): 614932476

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1153, 2306, 2609, 3459, 4612, 5218, 6918, 7827, 10436, 12683, 13836, 15654, 25366, 28699, 31308, 38049, 50732, 57398, 76098, 86097, 114796, 152196, 172194, 344388, 3008177, 6016354, 9024531, 12032708, 18049062, 33089947, 36098124, 66179894, 99269841, 132359788, 198539682, 397079364]

約数ペア:

[(1, 397079364), (2, 198539682), (3, 132359788), (4, 99269841), (6, 66179894), (11, 36098124), (12, 33089947), (22, 18049062), (33, 12032708), (44, 9024531), (66, 6016354), (132, 3008177), (1153, 344388), (2306, 172194), (2609, 152196), (3459, 114796), (4612, 86097), (5218, 76098), (6918, 57398), (7827, 50732), (10436, 38049), (12683, 31308), (13836, 28699), (15654, 25366)]