111107079

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1987}}^1$

素因数の和:2124

約数の個数: 32

約数和(自身を含む): 174944000

約数和(自身を除く): 63836921

約数列:

[1, 3, 9, 19, 27, 57, 109, 171, 327, 513, 981, 1987, 2071, 2943, 5961, 6213, 17883, 18639, 37753, 53649, 55917, 113259, 216583, 339777, 649749, 1019331, 1949247, 4115077, 5847741, 12345231, 37035693, 111107079]

約数ペア:

[(1, 111107079), (3, 37035693), (9, 12345231), (19, 5847741), (27, 4115077), (57, 1949247), (109, 1019331), (171, 649749), (327, 339777), (513, 216583), (981, 113259), (1987, 55917), (2071, 53649), (2943, 37753), (5961, 18639), (6213, 17883)]