3884884.00000000

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1117}}^1$

素因数の和:1247

約数の個数: 32

約数和(自身を含む): 94448640

約数和(自身を除く): 37531905

約数列:

[1, 3, 5, 15, 43, 79, 129, 215, 237, 395, 645, 1117, 1185, 3351, 3397, 5585, 10191, 16755, 16985, 48031, 50955, 88243, 144093, 240155, 264729, 441215, 720465, 1323645, 3794449, 11383347, 18972245, 56916735]

約数ペア:

[(1, 56916735), (3, 18972245), (5, 11383347), (15, 3794449), (43, 1323645), (79, 720465), (129, 441215), (215, 264729), (237, 240155), (395, 144093), (645, 88243), (1117, 50955), (1185, 48031), (3351, 16985), (3397, 16755), (5585, 10191)]