41955003

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{13999}}^1$

素因数の和:14048

約数の個数: 20

約数和(自身を含む): 64372000

約数和(自身を除く): 22416997

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 13999, 41997, 125991, 377973, 517963, 1133919, 1553889, 4661667, 13985001, 41955003]

約数ペア:

[(1, 41955003), (3, 13985001), (9, 4661667), (27, 1553889), (37, 1133919), (81, 517963), (111, 377973), (333, 125991), (999, 41997), (2997, 13999)]