551453196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{6564919}}^1$

素因数の和:6564933

約数の個数: 24

約数和(自身を含む): 1470542080

約数和(自身を除く): 919088884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 6564919, 13129838, 19694757, 26259676, 39389514, 45954433, 78779028, 91908866, 137863299, 183817732, 275726598, 551453196]

約数ペア:

[(1, 551453196), (2, 275726598), (3, 183817732), (4, 137863299), (6, 91908866), (7, 78779028), (12, 45954433), (14, 39389514), (21, 26259676), (28, 19694757), (42, 13129838), (84, 6564919)]