738378057

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{4057}}^1$

素因数の和:4213

約数の個数: 32

約数和(自身を含む): 1080401920

約数和(自身を除く): 342023863

約数列:

[1, 3, 19, 31, 57, 93, 103, 309, 589, 1767, 1957, 3193, 4057, 5871, 9579, 12171, 60667, 77083, 125767, 182001, 231249, 377301, 417871, 1253613, 2389573, 7168719, 7939549, 12954001, 23818647, 38862003, 246126019, 738378057]

約数ペア:

[(1, 738378057), (3, 246126019), (19, 38862003), (31, 23818647), (57, 12954001), (93, 7939549), (103, 7168719), (309, 2389573), (589, 1253613), (1767, 417871), (1957, 377301), (3193, 231249), (4057, 182001), (5871, 125767), (9579, 77083), (12171, 60667)]