201324204027

素因数分解:

$3^3\times {\mathrm{1907}}^1\times {\mathrm{3910043}}^1$

素因数の和:3911959

約数の個数: 16

約数和(自身を含む): 298414558080

約数和(自身を除く): 97090354053

約数列:

[1, 3, 9, 27, 1907, 5721, 17163, 51489, 3910043, 11730129, 35190387, 105571161, 7456452001, 22369356003, 67108068009, 201324204027]

約数ペア:

[(1, 201324204027), (3, 67108068009), (9, 22369356003), (27, 7456452001), (1907, 105571161), (5721, 35190387), (17163, 11730129), (51489, 3910043)]