2247256449687

素因数分解:

$3^1\times {\mathrm{61}}^2\times {\mathrm{373}}^1\times {\mathrm{539713}}^1$

素因数の和:540211

約数の個数: 24

約数和(自身を含む): 3054440140752

約数和(自身を除く): 807183691065

約数列:

[1, 3, 61, 183, 373, 1119, 3721, 11163, 22753, 68259, 539713, 1387933, 1619139, 4163799, 32922493, 98767479, 201312949, 603938847, 2008272073, 6024816219, 12280089889, 36840269667, 749085483229, 2247256449687]

約数ペア:

[(1, 2247256449687), (3, 749085483229), (61, 36840269667), (183, 12280089889), (373, 6024816219), (1119, 2008272073), (3721, 603938847), (11163, 201312949), (22753, 98767479), (68259, 32922493), (539713, 4163799), (1387933, 1619139)]