291229971161

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{1153}}^1\times {\mathrm{3061}}^1$

素因数の和:4377

約数の個数: 32

約数和(自身を含む): 317171268480

約数和(自身を除く): 25941297319

約数列:

[1, 19, 43, 101, 817, 1153, 1919, 3061, 4343, 21907, 49579, 58159, 82517, 116453, 131623, 309161, 942001, 2212607, 2500837, 3529333, 5007479, 5874059, 13293923, 67057327, 95142101, 151761319, 252584537, 356462633, 2883465061, 6772790027, 15327893219, 291229971161]

約数ペア:

[(1, 291229971161), (19, 15327893219), (43, 6772790027), (101, 2883465061), (817, 356462633), (1153, 252584537), (1919, 151761319), (3061, 95142101), (4343, 67057327), (21907, 13293923), (49579, 5874059), (58159, 5007479), (82517, 3529333), (116453, 2500837), (131623, 2212607), (309161, 942001)]