126956989977

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{13481681}}^1$

素因数の和:13481800

約数の個数: 16

約数和(自身を含む): 175585426368

約数和(自身を除く): 48628436391

約数列:

[1, 3, 43, 73, 129, 219, 3139, 9417, 13481681, 40445043, 579712283, 984162713, 1739136849, 2952488139, 42318996659, 126956989977]

約数ペア:

[(1, 126956989977), (3, 42318996659), (43, 2952488139), (73, 1739136849), (129, 984162713), (219, 579712283), (3139, 40445043), (9417, 13481681)]