131401005

素因数分解:

$3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{36653}}^1$

素因数の和:36900

約数の個数: 16

約数和(自身を含む): 211127040

約数和(自身を除く): 79726035

約数列:

[1, 3, 5, 15, 239, 717, 1195, 3585, 36653, 109959, 183265, 549795, 8760067, 26280201, 43800335, 131401005]

約数ペア:

[(1, 131401005), (3, 43800335), (5, 26280201), (15, 8760067), (239, 549795), (717, 183265), (1195, 109959), (3585, 36653)]