66373479

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1187}}^1$

素因数の和:1324

約数の個数: 32

約数和(自身を含む): 104544000

約数和(自身を除く): 38170521

約数列:

[1, 3, 9, 19, 27, 57, 109, 171, 327, 513, 981, 1187, 2071, 2943, 3561, 6213, 10683, 18639, 22553, 32049, 55917, 67659, 129383, 202977, 388149, 608931, 1164447, 2458277, 3493341, 7374831, 22124493, 66373479]

約数ペア:

[(1, 66373479), (3, 22124493), (9, 7374831), (19, 3493341), (27, 2458277), (57, 1164447), (109, 608931), (171, 388149), (327, 202977), (513, 129383), (981, 67659), (1187, 55917), (2071, 32049), (2943, 22553), (3561, 18639), (6213, 10683)]