27877473

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{79423}}^1$

素因数の和:79445

約数の個数: 16

約数和(自身を含む): 44477440

約数和(自身を除く): 16599967

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 79423, 238269, 714807, 1032499, 2144421, 3097497, 9292491, 27877473]

約数ペア:

[(1, 27877473), (3, 9292491), (9, 3097497), (13, 2144421), (27, 1032499), (39, 714807), (117, 238269), (351, 79423)]