26768913

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{631}}^1$

素因数の和:892

約数の個数: 16

約数和(自身を含む): 36403200

約数和(自身を除く): 9634287

約数列:

[1, 3, 79, 179, 237, 537, 631, 1893, 14141, 42423, 49849, 112949, 149547, 338847, 8922971, 26768913]

約数ペア:

[(1, 26768913), (3, 8922971), (79, 338847), (179, 149547), (237, 112949), (537, 49849), (631, 42423), (1893, 14141)]