26947833

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{42979}}^1$

素因数の和:43012

約数の個数: 16

約数和(自身を含む): 41260800

約数和(自身を除く): 14312967

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 42979, 128937, 472769, 816601, 1418307, 2449803, 8982611, 26947833]

約数ペア:

[(1, 26947833), (3, 8982611), (11, 2449803), (19, 1418307), (33, 816601), (57, 472769), (209, 128937), (627, 42979)]