15300327

素因数分解:

$3^1\times 7^1\times {\mathrm{827}}^1\times {\mathrm{881}}^1$

素因数の和:1718

約数の個数: 16

約数和(自身を含む): 23369472

約数和(自身を除く): 8069145

約数列:

[1, 3, 7, 21, 827, 881, 2481, 2643, 5789, 6167, 17367, 18501, 728587, 2185761, 5100109, 15300327]

約数ペア:

[(1, 15300327), (3, 5100109), (7, 2185761), (21, 728587), (827, 18501), (881, 17367), (2481, 6167), (2643, 5789)]