5386804563

素因数分解:

$3^1\times 7^2\times {\mathrm{281}}^1\times {\mathrm{130409}}^1$

素因数の和:130707

約数の個数: 24

約数和(自身を含む): 8384841360

約数和(自身を除く): 2998036797

約数列:

[1, 3, 7, 21, 49, 147, 281, 843, 1967, 5901, 13769, 41307, 130409, 391227, 912863, 2738589, 6390041, 19170123, 36644929, 109934787, 256514503, 769543509, 1795601521, 5386804563]

約数ペア:

[(1, 5386804563), (3, 1795601521), (7, 769543509), (21, 256514503), (49, 109934787), (147, 36644929), (281, 19170123), (843, 6390041), (1967, 2738589), (5901, 912863), (13769, 391227), (41307, 130409)]