121382937

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1049}}^1$

素因数の和:1134

約数の個数: 48

約数和(自身を含む): 201801600

約数和(自身を除く): 80418663

約数列:

[1, 3, 9, 13, 23, 39, 43, 69, 117, 129, 207, 299, 387, 559, 897, 989, 1049, 1677, 2691, 2967, 3147, 5031, 8901, 9441, 12857, 13637, 24127, 38571, 40911, 45107, 72381, 115713, 122733, 135321, 217143, 313651, 405963, 586391, 940953, 1037461, 1759173, 2822859, 3112383, 5277519, 9337149, 13486993, 40460979, 121382937]

約数ペア:

[(1, 121382937), (3, 40460979), (9, 13486993), (13, 9337149), (23, 5277519), (39, 3112383), (43, 2822859), (69, 1759173), (117, 1037461), (129, 940953), (207, 586391), (299, 405963), (387, 313651), (559, 217143), (897, 135321), (989, 122733), (1049, 115713), (1677, 72381), (2691, 45107), (2967, 40911), (3147, 38571), (5031, 24127), (8901, 13637), (9441, 12857)]