201801849

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{9967}}^1$

素因数の和:10384

約数の個数: 16

約数和(自身を含む): 285643008

約数和(自身を除く): 83841159

約数列:

[1, 3, 17, 51, 397, 1191, 6749, 9967, 20247, 29901, 169439, 508317, 3956899, 11870697, 67267283, 201801849]

約数ペア:

[(1, 201801849), (3, 67267283), (17, 11870697), (51, 3956899), (397, 508317), (1191, 169439), (6749, 29901), (9967, 20247)]