64959037

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:541

約数の個数: 24

約数和(自身を含む): 77843808

約数和(自身を除く): 12884771

約数列:

[1, 11, 13, 83, 143, 169, 421, 913, 1079, 1859, 4631, 5473, 11869, 14027, 34943, 60203, 71149, 154297, 384373, 454259, 782639, 4996849, 5905367, 64959037]

約数ペア:

[(1, 64959037), (11, 5905367), (13, 4996849), (83, 782639), (143, 454259), (169, 384373), (421, 154297), (913, 71149), (1079, 60203), (1859, 34943), (4631, 14027), (5473, 11869)]