6513966

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{1699}}^1$

素因数の和:1781

約数の個数: 32

約数和(自身を含む): 14688000

約数和(自身を除く): 8174034

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1699, 1917, 3398, 3834, 5097, 10194, 15291, 30582, 45873, 91746, 120629, 241258, 361887, 723774, 1085661, 2171322, 3256983, 6513966]

約数ペア:

[(1, 6513966), (2, 3256983), (3, 2171322), (6, 1085661), (9, 723774), (18, 361887), (27, 241258), (54, 120629), (71, 91746), (142, 45873), (213, 30582), (426, 15291), (639, 10194), (1278, 5097), (1699, 3834), (1917, 3398)]