82121145

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{50227}}^1$

素因数の和:50344

約数の個数: 16

約数和(自身を含む): 132601920

約数和(自身を除く): 50480775

約数列:

[1, 3, 5, 15, 109, 327, 545, 1635, 50227, 150681, 251135, 753405, 5474743, 16424229, 27373715, 82121145]

約数ペア:

[(1, 82121145), (3, 27373715), (5, 16424229), (15, 5474743), (109, 753405), (327, 251135), (545, 150681), (1635, 50227)]