99712551

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{16349}}^1$

素因数の和:16478

約数の個数: 16

約数和(自身を含む): 141264000

約数和(自身を除く): 41551449

約数列:

[1, 3, 19, 57, 107, 321, 2033, 6099, 16349, 49047, 310631, 931893, 1749343, 5248029, 33237517, 99712551]

約数ペア:

[(1, 99712551), (3, 33237517), (19, 5248029), (57, 1749343), (107, 931893), (321, 310631), (2033, 49047), (6099, 16349)]