331365054

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2803}}^1$

素因数の和:2905

約数の個数: 64

約数和(自身を含む): 751023360

約数和(自身を除く): 419658306

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 61, 102, 114, 122, 183, 323, 366, 646, 969, 1037, 1159, 1938, 2074, 2318, 2803, 3111, 3477, 5606, 6222, 6954, 8409, 16818, 19703, 39406, 47651, 53257, 59109, 95302, 106514, 118218, 142953, 159771, 170983, 285906, 319542, 341966, 512949, 905369, 1025898, 1810738, 2716107, 2906711, 3248677, 5432214, 5813422, 6497354, 8720133, 9746031, 17440266, 19492062, 55227509, 110455018, 165682527, 331365054]

約数ペア:

[(1, 331365054), (2, 165682527), (3, 110455018), (6, 55227509), (17, 19492062), (19, 17440266), (34, 9746031), (38, 8720133), (51, 6497354), (57, 5813422), (61, 5432214), (102, 3248677), (114, 2906711), (122, 2716107), (183, 1810738), (323, 1025898), (366, 905369), (646, 512949), (969, 341966), (1037, 319542), (1159, 285906), (1938, 170983), (2074, 159771), (2318, 142953), (2803, 118218), (3111, 106514), (3477, 95302), (5606, 59109), (6222, 53257), (6954, 47651), (8409, 39406), (16818, 19703)]