427175042

素因数分解:

$2^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{31817}}^1$

素因数の和:31970

約数の個数: 24

約数和(自身を含む): 750841164

約数和(自身を除く): 323666122

約数列:

[1, 2, 7, 14, 49, 98, 137, 274, 959, 1918, 6713, 13426, 31817, 63634, 222719, 445438, 1559033, 3118066, 4358929, 8717858, 30512503, 61025006, 213587521, 427175042]

約数ペア:

[(1, 427175042), (2, 213587521), (7, 61025006), (14, 30512503), (49, 8717858), (98, 4358929), (137, 3118066), (274, 1559033), (959, 445438), (1918, 222719), (6713, 63634), (13426, 31817)]