415068642

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1213651}}^1$

素因数の和:1213678

約数の個数: 24

約数和(自身を含む): 946648560

約数和(自身を除く): 531579918

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 1213651, 2427302, 3640953, 7281906, 10922859, 21845718, 23059369, 46118738, 69178107, 138356214, 207534321, 415068642]

約数ペア:

[(1, 415068642), (2, 207534321), (3, 138356214), (6, 69178107), (9, 46118738), (18, 23059369), (19, 21845718), (38, 10922859), (57, 7281906), (114, 3640953), (171, 2427302), (342, 1213651)]