19551532023

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{8191}}^1\times {\mathrm{15601}}^1$

素因数の和:23815

約数の個数: 24

約数和(自身を含む): 29907910656

約数和(自身を除く): 10356378633

約数列:

[1, 3, 9, 17, 51, 153, 8191, 15601, 24573, 46803, 73719, 139247, 140409, 265217, 417741, 795651, 1253223, 2386953, 127787791, 383363373, 1150090119, 2172392447, 6517177341, 19551532023]

約数ペア:

[(1, 19551532023), (3, 6517177341), (9, 2172392447), (17, 1150090119), (51, 383363373), (153, 127787791), (8191, 2386953), (15601, 1253223), (24573, 795651), (46803, 417741), (73719, 265217), (139247, 140409)]