127746141

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{5237}}^1$

素因数の和:5460

約数の個数: 16

約数和(自身を含む): 174991104

約数和(自身を除く): 47244963

約数列:

[1, 3, 47, 141, 173, 519, 5237, 8131, 15711, 24393, 246139, 738417, 906001, 2718003, 42582047, 127746141]

約数ペア:

[(1, 127746141), (3, 42582047), (47, 2718003), (141, 906001), (173, 738417), (519, 246139), (5237, 24393), (8131, 15711)]