12403849809

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{863}}^1\times {\mathrm{28349}}^1$

素因数の和:29241

約数の個数: 24

約数和(自身を含む): 17929900800

約数和(自身を除く): 5526050991

約数列:

[1, 3, 13, 39, 169, 507, 863, 2589, 11219, 28349, 33657, 85047, 145847, 368537, 437541, 1105611, 4790981, 14372943, 24465187, 73395561, 318047431, 954142293, 4134616603, 12403849809]

約数ペア:

[(1, 12403849809), (3, 4134616603), (13, 954142293), (39, 318047431), (169, 73395561), (507, 24465187), (863, 14372943), (2589, 4790981), (11219, 1105611), (28349, 437541), (33657, 368537), (85047, 145847)]