4143755

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:299

約数の個数: 32

約数和(自身を含む): 6359040

約数和(自身を除く): 2215285

約数列:

[1, 5, 7, 11, 35, 47, 55, 77, 229, 235, 329, 385, 517, 1145, 1603, 1645, 2519, 2585, 3619, 8015, 10763, 12595, 17633, 18095, 53815, 75341, 88165, 118393, 376705, 591965, 828751, 4143755]

約数ペア:

[(1, 4143755), (5, 828751), (7, 591965), (11, 376705), (35, 118393), (47, 88165), (55, 75341), (77, 53815), (229, 18095), (235, 17633), (329, 12595), (385, 10763), (517, 8015), (1145, 3619), (1603, 2585), (1645, 2519)]