5193357

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:173

約数の個数: 32

約数和(自身を含む): 7916160

約数和(自身を除く): 2722803

約数列:

[1, 3, 13, 37, 39, 59, 61, 111, 177, 183, 481, 767, 793, 1443, 2183, 2257, 2301, 2379, 3599, 6549, 6771, 10797, 28379, 29341, 46787, 85137, 88023, 133163, 140361, 399489, 1731119, 5193357]

約数ペア:

[(1, 5193357), (3, 1731119), (13, 399489), (37, 140361), (39, 133163), (59, 88023), (61, 85137), (111, 46787), (177, 29341), (183, 28379), (481, 10797), (767, 6771), (793, 6549), (1443, 3599), (2183, 2379), (2257, 2301)]