15692064381

素因数分解:

$3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1901377}}^1$

素因数の和:1901521

約数の個数: 24

約数和(自身を含む): 26102117184

約数和(自身を除く): 10410052803

約数列:

[1, 3, 7, 9, 21, 63, 131, 393, 917, 1179, 2751, 8253, 1901377, 5704131, 13309639, 17112393, 39928917, 119786751, 249080387, 747241161, 1743562709, 2241723483, 5230688127, 15692064381]

約数ペア:

[(1, 15692064381), (3, 5230688127), (7, 2241723483), (9, 1743562709), (21, 747241161), (63, 249080387), (131, 119786751), (393, 39928917), (917, 17112393), (1179, 13309639), (2751, 5704131), (8253, 1901377)]