30546921

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{8353}}^1$

素因数の和:8432

約数の個数: 16

約数和(自身を含む): 43307136

約数和(自身を除く): 12760215

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3657, 8353, 25059, 192119, 442709, 576357, 1328127, 10182307, 30546921]

約数ペア:

[(1, 30546921), (3, 10182307), (23, 1328127), (53, 576357), (69, 442709), (159, 192119), (1219, 25059), (3657, 8353)]