214255071

素因数分解:

$3^3\times {\mathrm{1657}}^1\times {\mathrm{4789}}^1$

素因数の和:6455

約数の個数: 16

約数和(自身を含む): 317672800

約数和(自身を除く): 103417729

約数列:

[1, 3, 9, 27, 1657, 4789, 4971, 14367, 14913, 43101, 44739, 129303, 7935373, 23806119, 71418357, 214255071]

約数ペア:

[(1, 214255071), (3, 71418357), (9, 23806119), (27, 7935373), (1657, 129303), (4789, 44739), (4971, 43101), (14367, 14913)]