229692357

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{2063}}^1$

素因数の和:2297

約数の個数: 24

約数和(自身を含む): 338083200

約数和(自身を除く): 108390843

約数列:

[1, 3, 9, 89, 139, 267, 417, 801, 1251, 2063, 6189, 12371, 18567, 37113, 111339, 183607, 286757, 550821, 860271, 1652463, 2580813, 25521373, 76564119, 229692357]

約数ペア:

[(1, 229692357), (3, 76564119), (9, 25521373), (89, 2580813), (139, 1652463), (267, 860271), (417, 550821), (801, 286757), (1251, 183607), (2063, 111339), (6189, 37113), (12371, 18567)]