66228261117

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{907}}^1\times {\mathrm{4457}}^1$

素因数の和:5537

約数の個数: 32

約数和(自身を含む): 91190280192

約数和(自身を除く): 24962019075

約数列:

[1, 3, 43, 127, 129, 381, 907, 2721, 4457, 5461, 13371, 16383, 39001, 115189, 117003, 191651, 345567, 566039, 574953, 1698117, 4042499, 4953127, 12127497, 14859381, 24339677, 73019031, 173827457, 513397373, 521482371, 1540192119, 22076087039, 66228261117]

約数ペア:

[(1, 66228261117), (3, 22076087039), (43, 1540192119), (127, 521482371), (129, 513397373), (381, 173827457), (907, 73019031), (2721, 24339677), (4457, 14859381), (5461, 12127497), (13371, 4953127), (16383, 4042499), (39001, 1698117), (115189, 574953), (117003, 566039), (191651, 345567)]