470897883

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{1153}}^1\times {\mathrm{1973}}^1$

素因数の和:3155

約数の個数: 24

約数和(自身を含む): 710734752

約数和(自身を除く): 239836869

約数列:

[1, 3, 9, 23, 69, 207, 1153, 1973, 3459, 5919, 10377, 17757, 26519, 45379, 79557, 136137, 238671, 408411, 2274869, 6824607, 20473821, 52321987, 156965961, 470897883]

約数ペア:

[(1, 470897883), (3, 156965961), (9, 52321987), (23, 20473821), (69, 6824607), (207, 2274869), (1153, 408411), (1973, 238671), (3459, 136137), (5919, 79557), (10377, 45379), (17757, 26519)]