127912722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{28463}}^1$

素因数の和:28582

約数の個数: 32

約数和(自身を含む): 295114752

約数和(自身を除く): 167202030

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 28463, 56926, 85389, 170778, 199241, 398482, 597723, 1195446, 3045541, 6091082, 9136623, 18273246, 21318787, 42637574, 63956361, 127912722]

約数ペア:

[(1, 127912722), (2, 63956361), (3, 42637574), (6, 21318787), (7, 18273246), (14, 9136623), (21, 6091082), (42, 3045541), (107, 1195446), (214, 597723), (321, 398482), (642, 199241), (749, 170778), (1498, 85389), (2247, 56926), (4494, 28463)]