131009466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{937}}^1\times {\mathrm{3329}}^1$

素因数の和:4278

約数の個数: 32

約数和(自身を含む): 299859840

約数和(自身を除く): 168850374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 937, 1874, 2811, 3329, 5622, 6559, 6658, 9987, 13118, 19677, 19974, 23303, 39354, 46606, 69909, 139818, 3119273, 6238546, 9357819, 18715638, 21834911, 43669822, 65504733, 131009466]

約数ペア:

[(1, 131009466), (2, 65504733), (3, 43669822), (6, 21834911), (7, 18715638), (14, 9357819), (21, 6238546), (42, 3119273), (937, 139818), (1874, 69909), (2811, 46606), (3329, 39354), (5622, 23303), (6559, 19974), (6658, 19677), (9987, 13118)]