13322135

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 18221760

約数和(自身を除く): 4899625

約数列:

[1, 5, 17, 19, 73, 85, 95, 113, 323, 365, 565, 1241, 1387, 1615, 1921, 2147, 6205, 6935, 8249, 9605, 10735, 23579, 36499, 41245, 117895, 140233, 156731, 182495, 701165, 783655, 2664427, 13322135]

約数ペア:

[(1, 13322135), (5, 2664427), (17, 783655), (19, 701165), (73, 182495), (85, 156731), (95, 140233), (113, 117895), (323, 41245), (365, 36499), (565, 23579), (1241, 10735), (1387, 9605), (1615, 8249), (1921, 6935), (2147, 6205)]