127955238

素因数分解:

$2^1\times 3^1\times {\mathrm{2179}}^1\times {\mathrm{9787}}^1$

素因数の和:11971

約数の個数: 16

約数和(自身を含む): 256054080

約数和(自身を除く): 128098842

約数列:

[1, 2, 3, 6, 2179, 4358, 6537, 9787, 13074, 19574, 29361, 58722, 21325873, 42651746, 63977619, 127955238]

約数ペア:

[(1, 127955238), (2, 63977619), (3, 42651746), (6, 21325873), (2179, 58722), (4358, 29361), (6537, 19574), (9787, 13074)]