870813213

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{739}}^1\times {\mathrm{3889}}^1$

素因数の和:4732

約数の個数: 16

約数和(自身を含む): 1174468800

約数和(自身を除く): 303655587

約数列:

[1, 3, 101, 303, 739, 2217, 3889, 11667, 74639, 223917, 392789, 1178367, 2873971, 8621913, 290271071, 870813213]

約数ペア:

[(1, 870813213), (3, 290271071), (101, 8621913), (303, 2873971), (739, 1178367), (2217, 392789), (3889, 223917), (11667, 74639)]