88963947

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 147136000

約数和(自身を除く): 58172053

約数列:

[1, 3, 9, 19, 27, 37, 43, 57, 109, 111, 129, 171, 327, 333, 387, 513, 703, 817, 981, 999, 1161, 1591, 2071, 2109, 2451, 2943, 4033, 4687, 4773, 6213, 6327, 7353, 12099, 14061, 14319, 18639, 18981, 22059, 30229, 36297, 42183, 42957, 55917, 76627, 89053, 90687, 108891, 126549, 173419, 229881, 267159, 272061, 520257, 689643, 801477, 816183, 1560771, 2068929, 2404431, 3294961, 4682313, 9884883, 29654649, 88963947]

約数ペア:

[(1, 88963947), (3, 29654649), (9, 9884883), (19, 4682313), (27, 3294961), (37, 2404431), (43, 2068929), (57, 1560771), (109, 816183), (111, 801477), (129, 689643), (171, 520257), (327, 272061), (333, 267159), (387, 229881), (513, 173419), (703, 126549), (817, 108891), (981, 90687), (999, 89053), (1161, 76627), (1591, 55917), (2071, 42957), (2109, 42183), (2451, 36297), (2943, 30229), (4033, 22059), (4687, 18981), (4773, 18639), (6213, 14319), (6327, 14061), (7353, 12099)]