1664659782

素因数分解:

$2^1\times 3^3\times {\mathrm{241}}^1\times {\mathrm{127913}}^1$

素因数の和:128165

約数の個数: 32

約数和(自身を含む): 3714622560

約数和(自身を除く): 2049962778

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 241, 482, 723, 1446, 2169, 4338, 6507, 13014, 127913, 255826, 383739, 767478, 1151217, 2302434, 3453651, 6907302, 30827033, 61654066, 92481099, 184962198, 277443297, 554886594, 832329891, 1664659782]

約数ペア:

[(1, 1664659782), (2, 832329891), (3, 554886594), (6, 277443297), (9, 184962198), (18, 92481099), (27, 61654066), (54, 30827033), (241, 6907302), (482, 3453651), (723, 2302434), (1446, 1151217), (2169, 767478), (4338, 383739), (6507, 255826), (13014, 127913)]