4745004691

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{9007}}^1$

素因数の和:9283

約数の個数: 32

約数和(自身を含む): 6070671360

約数和(自身を除く): 1325666669

約数列:

[1, 7, 17, 19, 119, 133, 233, 323, 1631, 2261, 3961, 4427, 9007, 27727, 30989, 63049, 75259, 153119, 171133, 526813, 1071833, 1197931, 2098631, 2909261, 14690417, 20364827, 35676727, 39873989, 249737089, 279117923, 677857813, 4745004691]

約数ペア:

[(1, 4745004691), (7, 677857813), (17, 279117923), (19, 249737089), (119, 39873989), (133, 35676727), (233, 20364827), (323, 14690417), (1631, 2909261), (2261, 2098631), (3961, 1197931), (4427, 1071833), (9007, 526813), (27727, 171133), (30989, 153119), (63049, 75259)]