16230537

素因数分解:

$3^4\times {\mathrm{151}}^1\times {\mathrm{1327}}^1$

素因数の和:1490

約数の個数: 20

約数和(自身を含む): 24424576

約数和(自身を除く): 8194039

約数列:

[1, 3, 9, 27, 81, 151, 453, 1327, 1359, 3981, 4077, 11943, 12231, 35829, 107487, 200377, 601131, 1803393, 5410179, 16230537]

約数ペア:

[(1, 16230537), (3, 5410179), (9, 1803393), (27, 601131), (81, 200377), (151, 107487), (453, 35829), (1327, 12231), (1359, 11943), (3981, 4077)]