9804249

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11971}}^1$

素因数の和:11997

約数の個数: 24

約数和(自身を含む): 17431232

約数和(自身を除く): 7626983

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 11971, 35913, 83797, 107739, 155623, 251391, 466869, 754173, 1089361, 1400607, 3268083, 9804249]

約数ペア:

[(1, 9804249), (3, 3268083), (7, 1400607), (9, 1089361), (13, 754173), (21, 466869), (39, 251391), (63, 155623), (91, 107739), (117, 83797), (273, 35913), (819, 11971)]