61047042

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{207643}}^1$

素因数の和:207662

約数の個数: 24

約数和(自身を含む): 142028496

約数和(自身を除く): 80981454

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 207643, 415286, 622929, 1245858, 1453501, 2907002, 4360503, 8721006, 10174507, 20349014, 30523521, 61047042]

約数ペア:

[(1, 61047042), (2, 30523521), (3, 20349014), (6, 10174507), (7, 8721006), (14, 4360503), (21, 2907002), (42, 1453501), (49, 1245858), (98, 622929), (147, 415286), (294, 207643)]