13307612451

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{75431}}^1$

素因数の和:75743

約数の個数: 32

約数和(自身を含む): 21009924096

約数和(自身を除く): 7702311645

約数列:

[1, 3, 7, 21, 31, 93, 217, 271, 651, 813, 1897, 5691, 8401, 25203, 58807, 75431, 176421, 226293, 528017, 1584051, 2338361, 7015083, 16368527, 20441801, 49105581, 61325403, 143092607, 429277821, 633695831, 1901087493, 4435870817, 13307612451]

約数ペア:

[(1, 13307612451), (3, 4435870817), (7, 1901087493), (21, 633695831), (31, 429277821), (93, 143092607), (217, 61325403), (271, 49105581), (651, 20441801), (813, 16368527), (1897, 7015083), (5691, 2338361), (8401, 1584051), (25203, 528017), (58807, 226293), (75431, 176421)]