131550972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1566083}}^1$

素因数の和:1566097

約数の個数: 24

約数和(自身を含む): 350802816

約数和(自身を除く): 219251844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1566083, 3132166, 4698249, 6264332, 9396498, 10962581, 18792996, 21925162, 32887743, 43850324, 65775486, 131550972]

約数ペア:

[(1, 131550972), (2, 65775486), (3, 43850324), (4, 32887743), (6, 21925162), (7, 18792996), (12, 10962581), (14, 9396498), (21, 6264332), (28, 4698249), (42, 3132166), (84, 1566083)]