127428798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3034019}}^1$

素因数の和:3034031

約数の個数: 16

約数和(自身を含む): 291265920

約数和(自身を除く): 163837122

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3034019, 6068038, 9102057, 18204114, 21238133, 42476266, 63714399, 127428798]

約数ペア:

[(1, 127428798), (2, 63714399), (3, 42476266), (6, 21238133), (7, 18204114), (14, 9102057), (21, 6068038), (42, 3034019)]