8904038403

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{52837}}^1$

素因数の和:53031

約数の個数: 32

約数和(自身を含む): 13315176000

約数和(自身を除く): 4411137597

約数列:

[1, 3, 13, 29, 39, 87, 149, 377, 447, 1131, 1937, 4321, 5811, 12963, 52837, 56173, 158511, 168519, 686881, 1532273, 2060643, 4596819, 7872713, 19919549, 23618139, 59758647, 102345269, 228308677, 307035807, 684926031, 2968012801, 8904038403]

約数ペア:

[(1, 8904038403), (3, 2968012801), (13, 684926031), (29, 307035807), (39, 228308677), (87, 102345269), (149, 59758647), (377, 23618139), (447, 19919549), (1131, 7872713), (1937, 4596819), (4321, 2060643), (5811, 1532273), (12963, 686881), (52837, 168519), (56173, 158511)]