4512439521

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{21433}}^1$

素因数の和:21745

約数の個数: 24

約数和(自身を含む): 6603815400

約数和(自身を除く): 2091375879

約数列:

[1, 3, 9, 149, 157, 447, 471, 1341, 1413, 21433, 23393, 64299, 70179, 192897, 210537, 3193517, 3364981, 9580551, 10094943, 28741653, 30284829, 501382169, 1504146507, 4512439521]

約数ペア:

[(1, 4512439521), (3, 1504146507), (9, 501382169), (149, 30284829), (157, 28741653), (447, 10094943), (471, 9580551), (1341, 3364981), (1413, 3193517), (21433, 210537), (23393, 192897), (64299, 70179)]