169898223

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{39301}}^1$

素因数の和:39446

約数の個数: 16

約数和(自身を含む): 249017472

約数和(自身を除く): 79119249

約数列:

[1, 3, 11, 33, 131, 393, 1441, 4323, 39301, 117903, 432311, 1296933, 5148431, 15445293, 56632741, 169898223]

約数ペア:

[(1, 169898223), (3, 56632741), (11, 15445293), (33, 5148431), (131, 1296933), (393, 432311), (1441, 117903), (4323, 39301)]