1039366671

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{7507}}^1$

素因数の和:7883

約数の個数: 32

約数和(自身を含む): 1672181760

約数和(自身を除く): 632815089

約数列:

[1, 3, 7, 19, 21, 57, 133, 347, 399, 1041, 2429, 6593, 7287, 7507, 19779, 22521, 46151, 52549, 138453, 142633, 157647, 427899, 998431, 2604929, 2995293, 7814787, 18234503, 49493651, 54703509, 148480953, 346455557, 1039366671]

約数ペア:

[(1, 1039366671), (3, 346455557), (7, 148480953), (19, 54703509), (21, 49493651), (57, 18234503), (133, 7814787), (347, 2995293), (399, 2604929), (1041, 998431), (2429, 427899), (6593, 157647), (7287, 142633), (7507, 138453), (19779, 52549), (22521, 46151)]