493249679

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{4007}}^1$

素因数の和:4594

約数の個数: 16

約数和(自身を含む): 563588928

約数和(自身を除く): 70339249

約数列:

[1, 13, 17, 221, 557, 4007, 7241, 9469, 52091, 68119, 123097, 885547, 2231899, 29014687, 37942283, 493249679]

約数ペア:

[(1, 493249679), (13, 37942283), (17, 29014687), (221, 2231899), (557, 885547), (4007, 123097), (7241, 68119), (9469, 52091)]