26279209299

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1391981}}^1$

素因数の和:1392051

約数の個数: 32

約数和(自身を含む): 42761687040

約数和(自身を除く): 16482477741

約数列:

[1, 3, 7, 21, 29, 31, 87, 93, 203, 217, 609, 651, 899, 2697, 6293, 18879, 1391981, 4175943, 9743867, 29231601, 40367449, 43151411, 121102347, 129454233, 282572143, 302059877, 847716429, 906179631, 1251390919, 3754172757, 8759736433, 26279209299]

約数ペア:

[(1, 26279209299), (3, 8759736433), (7, 3754172757), (21, 1251390919), (29, 906179631), (31, 847716429), (87, 302059877), (93, 282572143), (203, 129454233), (217, 121102347), (609, 43151411), (651, 40367449), (899, 29231601), (2697, 9743867), (6293, 4175943), (18879, 1391981)]