128519352303

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1409}}^1\times {\mathrm{8123}}^1$

素因数の和:9751

約数の個数: 32

約数和(自身を含む): 181444665600

約数和(自身を除く): 52925313297

約数列:

[1, 3, 19, 57, 197, 591, 1409, 3743, 4227, 8123, 11229, 24369, 26771, 80313, 154337, 277573, 463011, 832719, 1600231, 4800693, 5273887, 11445307, 15821661, 30404389, 34335921, 91213167, 217460833, 652382499, 2254725479, 6764176437, 42839784101, 128519352303]

約数ペア:

[(1, 128519352303), (3, 42839784101), (19, 6764176437), (57, 2254725479), (197, 652382499), (591, 217460833), (1409, 91213167), (3743, 34335921), (4227, 30404389), (8123, 15821661), (11229, 11445307), (24369, 5273887), (26771, 4800693), (80313, 1600231), (154337, 832719), (277573, 463011)]