20173814639

素因数分解:

${\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{3319}}^1\times {\mathrm{5471}}^1$

素因数の和:8902

約数の個数: 16

約数和(自身を含む): 22236456960

約数和(自身を除く): 2062642321

約数列:

[1, 11, 101, 1111, 3319, 5471, 36509, 60181, 335219, 552571, 3687409, 6078281, 18158249, 199740739, 1833983149, 20173814639]

約数ペア:

[(1, 20173814639), (11, 1833983149), (101, 199740739), (1111, 18158249), (3319, 6078281), (5471, 3687409), (36509, 552571), (60181, 335219)]