75771813

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47387}}^1$

素因数の和:47444

約数の個数: 16

約数和(自身を含む): 111456576

約数和(自身を除く): 35684763

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 47387, 142161, 616031, 1848093, 1942867, 5828601, 25257271, 75771813]

約数ペア:

[(1, 75771813), (3, 25257271), (13, 5828601), (39, 1942867), (41, 1848093), (123, 616031), (533, 142161), (1599, 47387)]