26170431

素因数分解:

$3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{5171}}^1$

素因数の和:5422

約数の個数: 16

約数和(自身を含む): 40051968

約数和(自身を除く): 13881537

約数列:

[1, 3, 7, 21, 241, 723, 1687, 5061, 5171, 15513, 36197, 108591, 1246211, 3738633, 8723477, 26170431]

約数ペア:

[(1, 26170431), (3, 8723477), (7, 3738633), (21, 1246211), (241, 108591), (723, 36197), (1687, 15513), (5061, 5171)]