45039807

素因数分解:

$3^6\times {\mathrm{31}}^1\times {\mathrm{1993}}^1$

素因数の和:2042

約数の個数: 28

約数和(自身を含む): 69742144

約数和(自身を除く): 24702337

約数列:

[1, 3, 9, 27, 31, 81, 93, 243, 279, 729, 837, 1993, 2511, 5979, 7533, 17937, 22599, 53811, 61783, 161433, 185349, 484299, 556047, 1452897, 1668141, 5004423, 15013269, 45039807]

約数ペア:

[(1, 45039807), (3, 15013269), (9, 5004423), (27, 1668141), (31, 1452897), (81, 556047), (93, 484299), (243, 185349), (279, 161433), (729, 61783), (837, 53811), (1993, 22599), (2511, 17937), (5979, 7533)]