42883191

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1171}}^1$

素因数の和:1503

約数の個数: 24

約数和(自身を含む): 66977456

約数和(自身を除く): 24094265

約数列:

[1, 3, 9, 13, 39, 117, 313, 939, 1171, 2817, 3513, 4069, 10539, 12207, 15223, 36621, 45669, 137007, 366523, 1099569, 3298707, 4764799, 14294397, 42883191]

約数ペア:

[(1, 42883191), (3, 14294397), (9, 4764799), (13, 3298707), (39, 1099569), (117, 366523), (313, 137007), (939, 45669), (1171, 36621), (2817, 15223), (3513, 12207), (4069, 10539)]