57497109

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{307}}^1\times {\mathrm{383}}^1$

素因数の和:856

約数の個数: 16

約数和(自身を含む): 77586432

約数和(自身を除く): 20089323

約数列:

[1, 3, 163, 307, 383, 489, 921, 1149, 50041, 62429, 117581, 150123, 187287, 352743, 19165703, 57497109]

約数ペア:

[(1, 57497109), (3, 19165703), (163, 352743), (307, 187287), (383, 150123), (489, 117581), (921, 62429), (1149, 50041)]