40068027

素因数分解:

$3^8\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:252

約数の個数: 36

約数和(自身を含む): 62352576

約数和(自身を除く): 22284549

約数列:

[1, 3, 9, 27, 31, 81, 93, 197, 243, 279, 591, 729, 837, 1773, 2187, 2511, 5319, 6107, 6561, 7533, 15957, 18321, 22599, 47871, 54963, 67797, 143613, 164889, 203391, 430839, 494667, 1292517, 1484001, 4452003, 13356009, 40068027]

約数ペア:

[(1, 40068027), (3, 13356009), (9, 4452003), (27, 1484001), (31, 1292517), (81, 494667), (93, 430839), (197, 203391), (243, 164889), (279, 143613), (591, 67797), (729, 54963), (837, 47871), (1773, 22599), (2187, 18321), (2511, 15957), (5319, 7533), (6107, 6561)]