2247147771

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{174157}}^1$

素因数の和:174211

約数の個数: 32

約数和(自身を含む): 3611340288

約数和(自身を除く): 1364192517

約数列:

[1, 3, 11, 17, 23, 33, 51, 69, 187, 253, 391, 561, 759, 1173, 4301, 12903, 174157, 522471, 1915727, 2960669, 4005611, 5747181, 8882007, 12016833, 32567359, 44061721, 68095387, 97702077, 132185163, 204286161, 749049257, 2247147771]

約数ペア:

[(1, 2247147771), (3, 749049257), (11, 204286161), (17, 132185163), (23, 97702077), (33, 68095387), (51, 44061721), (69, 32567359), (187, 12016833), (253, 8882007), (391, 5747181), (561, 4005611), (759, 2960669), (1173, 1915727), (4301, 522471), (12903, 174157)]