870813229

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{353}}^1\times {\mathrm{1327}}^1$

素因数の和:1717

約数の個数: 24

約数和(自身を含む): 1032365952

約数和(自身を除く): 161552723

約数列:

[1, 11, 13, 143, 169, 353, 1327, 1859, 3883, 4589, 14597, 17251, 50479, 59657, 189761, 224263, 468431, 656227, 2466893, 5152741, 6089603, 66985633, 79164839, 870813229]

約数ペア:

[(1, 870813229), (11, 79164839), (13, 66985633), (143, 6089603), (169, 5152741), (353, 2466893), (1327, 656227), (1859, 468431), (3883, 224263), (4589, 189761), (14597, 59657), (17251, 50479)]