40525293

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{877}}^1$

素因数の和:1164

約数の個数: 16

約数和(自身を含む): 55096256

約数和(自身を除く): 14570963

約数列:

[1, 3, 73, 211, 219, 633, 877, 2631, 15403, 46209, 64021, 185047, 192063, 555141, 13508431, 40525293]

約数ペア:

[(1, 40525293), (3, 13508431), (73, 555141), (211, 192063), (219, 185047), (633, 64021), (877, 46209), (2631, 15403)]