917072307

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{50923}}^1$

素因数の和:50984

約数の個数: 32

約数和(自身を含む): 1466611200

約数和(自身を除く): 549538893

約数列:

[1, 3, 9, 23, 27, 29, 69, 87, 207, 261, 621, 667, 783, 2001, 6003, 18009, 50923, 152769, 458307, 1171229, 1374921, 1476767, 3513687, 4430301, 10541061, 13290903, 31623183, 33965641, 39872709, 101896923, 305690769, 917072307]

約数ペア:

[(1, 917072307), (3, 305690769), (9, 101896923), (23, 39872709), (27, 33965641), (29, 31623183), (69, 13290903), (87, 10541061), (207, 4430301), (261, 3513687), (621, 1476767), (667, 1374921), (783, 1171229), (2001, 458307), (6003, 152769), (18009, 50923)]