137861907

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{733}}^1\times {\mathrm{883}}^1$

素因数の和:1690

約数の個数: 16

約数和(自身を含む): 186870528

約数和(自身を除く): 49008621

約数列:

[1, 3, 71, 213, 733, 883, 2199, 2649, 52043, 62693, 156129, 188079, 647239, 1941717, 45953969, 137861907]

約数ペア:

[(1, 137861907), (3, 45953969), (71, 1941717), (213, 647239), (733, 188079), (883, 156129), (2199, 62693), (2649, 52043)]