381544986

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{953}}^1\times {\mathrm{1259}}^1$

素因数の和:2270

約数の個数: 32

約数和(自身を含む): 778921920

約数和(自身を除く): 397376934

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 953, 1259, 1906, 2518, 2859, 3777, 5718, 7554, 50509, 66727, 101018, 133454, 151527, 200181, 303054, 400362, 1199827, 2399654, 3599481, 7198962, 63590831, 127181662, 190772493, 381544986]

約数ペア:

[(1, 381544986), (2, 190772493), (3, 127181662), (6, 63590831), (53, 7198962), (106, 3599481), (159, 2399654), (318, 1199827), (953, 400362), (1259, 303054), (1906, 200181), (2518, 151527), (2859, 133454), (3777, 101018), (5718, 66727), (7554, 50509)]