37437049

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:265

約数の個数: 24

約数和(自身を含む): 43480800

約数和(自身を除く): 6043751

約数列:

[1, 13, 19, 89, 131, 169, 247, 1157, 1691, 1703, 2489, 3211, 11659, 15041, 21983, 22139, 32357, 151567, 221521, 285779, 420641, 1970371, 2879773, 37437049]

約数ペア:

[(1, 37437049), (13, 2879773), (19, 1970371), (89, 420641), (131, 285779), (169, 221521), (247, 151567), (1157, 32357), (1691, 22139), (1703, 21983), (2489, 15041), (3211, 11659)]