25962471

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1$

素因数の和:596

約数の個数: 32

約数和(自身を含む): 40320000

約数和(自身を除く): 14357529

約数列:

[1, 3, 9, 27, 41, 47, 123, 141, 369, 423, 499, 1107, 1269, 1497, 1927, 4491, 5781, 13473, 17343, 20459, 23453, 52029, 61377, 70359, 184131, 211077, 552393, 633231, 961573, 2884719, 8654157, 25962471]

約数ペア:

[(1, 25962471), (3, 8654157), (9, 2884719), (27, 961573), (41, 633231), (47, 552393), (123, 211077), (141, 184131), (369, 70359), (423, 61377), (499, 52029), (1107, 23453), (1269, 20459), (1497, 17343), (1927, 13473), (4491, 5781)]