1299291234

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{72497}}^1$

素因数の和:72634

約数の個数: 32

約数和(自身を含む): 2714325120

約数和(自身を除く): 1415033886

約数列:

[1, 2, 3, 6, 29, 58, 87, 103, 174, 206, 309, 618, 2987, 5974, 8961, 17922, 72497, 144994, 217491, 434982, 2102413, 4204826, 6307239, 7467191, 12614478, 14934382, 22401573, 44803146, 216548539, 433097078, 649645617, 1299291234]

約数ペア:

[(1, 1299291234), (2, 649645617), (3, 433097078), (6, 216548539), (29, 44803146), (58, 22401573), (87, 14934382), (103, 12614478), (174, 7467191), (206, 6307239), (309, 4204826), (618, 2102413), (2987, 434982), (5974, 217491), (8961, 144994), (17922, 72497)]