117579371

素因数分解:

$7^4\times {\mathrm{13}}^1\times {\mathrm{3767}}^1$

素因数の和:3808

約数の個数: 20

約数和(自身を含む): 147758352

約数和(自身を除く): 30178981

約数列:

[1, 7, 13, 49, 91, 343, 637, 2401, 3767, 4459, 26369, 31213, 48971, 184583, 342797, 1292081, 2399579, 9044567, 16797053, 117579371]

約数ペア:

[(1, 117579371), (7, 16797053), (13, 9044567), (49, 2399579), (91, 1292081), (343, 342797), (637, 184583), (2401, 48971), (3767, 31213), (4459, 26369)]