397907862

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{6028907}}^1$

素因数の和:6028923

約数の個数: 16

約数和(自身を含む): 868162752

約数和(自身を除く): 470254890

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 6028907, 12057814, 18086721, 36173442, 66317977, 132635954, 198953931, 397907862]

約数ペア:

[(1, 397907862), (2, 198953931), (3, 132635954), (6, 66317977), (11, 36173442), (22, 18086721), (33, 12057814), (66, 6028907)]