470749851639

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{2752923109}}^1$

素因数の和:2752923134

約数の個数: 12

約数和(自身を含む): 715760008600

約数和(自身を除く): 245010156961

約数列:

[1, 3, 9, 19, 57, 171, 2752923109, 8258769327, 24776307981, 52305539071, 156916617213, 470749851639]

約数ペア:

[(1, 470749851639), (3, 156916617213), (9, 52305539071), (19, 24776307981), (57, 8258769327), (171, 2752923109)]