1055403006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{25128643}}^1$

素因数の和:25128655

約数の個数: 16

約数和(自身を含む): 2412349824

約数和(自身を除く): 1356946818

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 25128643, 50257286, 75385929, 150771858, 175900501, 351801002, 527701503, 1055403006]

約数ペア:

[(1, 1055403006), (2, 527701503), (3, 351801002), (6, 175900501), (7, 150771858), (14, 75385929), (21, 50257286), (42, 25128643)]