3138996978

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{132817}}^1$

素因数の和:132939

約数の個数: 48

約数和(自身を含む): 7396900056

約数和(自身を除く): 4257903078

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 101, 117, 202, 234, 303, 606, 909, 1313, 1818, 2626, 3939, 7878, 11817, 23634, 132817, 265634, 398451, 796902, 1195353, 1726621, 2390706, 3453242, 5179863, 10359726, 13414517, 15539589, 26829034, 31079178, 40243551, 80487102, 120730653, 174388721, 241461306, 348777442, 523166163, 1046332326, 1569498489, 3138996978]

約数ペア:

[(1, 3138996978), (2, 1569498489), (3, 1046332326), (6, 523166163), (9, 348777442), (13, 241461306), (18, 174388721), (26, 120730653), (39, 80487102), (78, 40243551), (101, 31079178), (117, 26829034), (202, 15539589), (234, 13414517), (303, 10359726), (606, 5179863), (909, 3453242), (1313, 2390706), (1818, 1726621), (2626, 1195353), (3939, 796902), (7878, 398451), (11817, 265634), (23634, 132817)]