401040284913

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{1237}}^1\times {\mathrm{3187}}^1$

素因数の和:4646

約数の個数: 48

約数和(自身を含む): 591064381440

約数和(自身を除く): 190024096527

約数列:

[1, 3, 9, 89, 127, 267, 381, 801, 1143, 1237, 3187, 3711, 9561, 11133, 11303, 28683, 33909, 101727, 110093, 157099, 283643, 330279, 404749, 471297, 850929, 990837, 1214247, 1413891, 2552787, 3642741, 3942319, 11826957, 13981811, 35480871, 36022661, 41945433, 108067983, 125836299, 324203949, 350866391, 500674513, 1052599173, 1502023539, 3157797519, 4506070617, 44560031657, 133680094971, 401040284913]

約数ペア:

[(1, 401040284913), (3, 133680094971), (9, 44560031657), (89, 4506070617), (127, 3157797519), (267, 1502023539), (381, 1052599173), (801, 500674513), (1143, 350866391), (1237, 324203949), (3187, 125836299), (3711, 108067983), (9561, 41945433), (11133, 36022661), (11303, 35480871), (28683, 13981811), (33909, 11826957), (101727, 3942319), (110093, 3642741), (157099, 2552787), (283643, 1413891), (330279, 1214247), (404749, 990837), (471297, 850929)]