202249557

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{751}}^1\times {\mathrm{1301}}^1$

素因数の和:2081

約数の個数: 24

約数和(自身を含む): 305480448

約数和(自身を除く): 103230891

約数列:

[1, 3, 9, 23, 69, 207, 751, 1301, 2253, 3903, 6759, 11709, 17273, 29923, 51819, 89769, 155457, 269307, 977051, 2931153, 8793459, 22472173, 67416519, 202249557]

約数ペア:

[(1, 202249557), (3, 67416519), (9, 22472173), (23, 8793459), (69, 2931153), (207, 977051), (751, 269307), (1301, 155457), (2253, 89769), (3903, 51819), (6759, 29923), (11709, 17273)]