313509756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3732259}}^1$

素因数の和:3732273

約数の個数: 24

約数和(自身を含む): 836026240

約数和(自身を除く): 522516484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3732259, 7464518, 11196777, 14929036, 22393554, 26125813, 44787108, 52251626, 78377439, 104503252, 156754878, 313509756]

約数ペア:

[(1, 313509756), (2, 156754878), (3, 104503252), (4, 78377439), (6, 52251626), (7, 44787108), (12, 26125813), (14, 22393554), (21, 14929036), (28, 11196777), (42, 7464518), (84, 3732259)]