10388352921

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{1381}}^1\times {\mathrm{15971}}^1$

素因数の和:17512

約数の個数: 16

約数和(自身を含む): 13950328128

約数和(自身を除く): 3561975207

約数列:

[1, 3, 157, 471, 1381, 4143, 15971, 47913, 216817, 650451, 2507447, 7522341, 22055951, 66167853, 3462784307, 10388352921]

約数ペア:

[(1, 10388352921), (3, 3462784307), (157, 66167853), (471, 22055951), (1381, 7522341), (4143, 2507447), (15971, 650451), (47913, 216817)]