107287278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2554459}}^1$

素因数の和:2554471

約数の個数: 16

約数和(自身を含む): 245228160

約数和(自身を除く): 137940882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2554459, 5108918, 7663377, 15326754, 17881213, 35762426, 53643639, 107287278]

約数ペア:

[(1, 107287278), (2, 53643639), (3, 35762426), (6, 17881213), (7, 15326754), (14, 7663377), (21, 5108918), (42, 2554459)]