79181523

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{55333}}^1$

素因数の和:55395

約数の個数: 16

約数和(自身を含む): 119521440

約数和(自身を除く): 40339917

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 55333, 165999, 497997, 1493991, 2932649, 8797947, 26393841, 79181523]

約数ペア:

[(1, 79181523), (3, 26393841), (9, 8797947), (27, 2932649), (53, 1493991), (159, 497997), (477, 165999), (1431, 55333)]