513865926

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{4078301}}^1$

素因数の和:4078316

約数の個数: 24

約数和(自身を含む): 1272430224

約数和(自身を除く): 758564298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 4078301, 8156602, 12234903, 24469806, 28548107, 36704709, 57096214, 73409418, 85644321, 171288642, 256932963, 513865926]

約数ペア:

[(1, 513865926), (2, 256932963), (3, 171288642), (6, 85644321), (7, 73409418), (9, 57096214), (14, 36704709), (18, 28548107), (21, 24469806), (42, 12234903), (63, 8156602), (126, 4078301)]