170724697

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{787}}^1$

素因数の和:889

約数の個数: 32

約数和(自身を含む): 211284864

約数和(自身を除く): 40560167

約数列:

[1, 11, 13, 37, 41, 143, 407, 451, 481, 533, 787, 1517, 5291, 5863, 8657, 10231, 16687, 19721, 29119, 32267, 112541, 216931, 320309, 354937, 378547, 419471, 1193879, 4164017, 4614181, 13132669, 15520427, 170724697]

約数ペア:

[(1, 170724697), (11, 15520427), (13, 13132669), (37, 4614181), (41, 4164017), (143, 1193879), (407, 419471), (451, 378547), (481, 354937), (533, 320309), (787, 216931), (1517, 112541), (5291, 32267), (5863, 29119), (8657, 19721), (10231, 16687)]