2247478281

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{1151}}^1\times {\mathrm{9433}}^1$

素因数の和:10613

約数の個数: 24

約数和(自身を含む): 3390806016

約数和(自身を除く): 1143327735

約数列:

[1, 3, 9, 23, 69, 207, 1151, 3453, 9433, 10359, 26473, 28299, 79419, 84897, 216959, 238257, 650877, 1952631, 10857383, 32572149, 97716447, 249719809, 749159427, 2247478281]

約数ペア:

[(1, 2247478281), (3, 749159427), (9, 249719809), (23, 97716447), (69, 32572149), (207, 10857383), (1151, 1952631), (3453, 650877), (9433, 238257), (10359, 216959), (26473, 84897), (28299, 79419)]