63854418

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{149893}}^1$

素因数の和:149969

約数の個数: 16

約数和(自身を含む): 129508416

約数和(自身を除く): 65653998

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 149893, 299786, 449679, 899358, 10642403, 21284806, 31927209, 63854418]

約数ペア:

[(1, 63854418), (2, 31927209), (3, 21284806), (6, 10642403), (71, 899358), (142, 449679), (213, 299786), (426, 149893)]