2737802417

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{742153}}^1$

素因数の和:742208

約数の個数: 16

約数和(自身を含む): 3419845632

約数和(自身を除く): 682043215

約数列:

[1, 7, 17, 31, 119, 217, 527, 3689, 742153, 5195071, 12616601, 23006743, 88316207, 161047201, 391114631, 2737802417]

約数ペア:

[(1, 2737802417), (7, 391114631), (17, 161047201), (31, 88316207), (119, 23006743), (217, 12616601), (527, 5195071), (3689, 742153)]