127875830018

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{6570539}}^1$

素因数の和:6570841

約数の個数: 16

約数和(自身を含む): 197746971840

約数和(自身を除く): 69871141822

約数列:

[1, 2, 37, 74, 263, 526, 9731, 19462, 6570539, 13141078, 243109943, 486219886, 1728051757, 3456103514, 63937915009, 127875830018]

約数ペア:

[(1, 127875830018), (2, 63937915009), (37, 3456103514), (74, 1728051757), (263, 486219886), (526, 243109943), (9731, 13141078), (19462, 6570539)]