130702929

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2731}}^1$

素因数の和:2837

約数の個数: 32

約数和(自身を含む): 207719424

約数和(自身を除く): 77016495

約数列:

[1, 3, 7, 21, 43, 53, 129, 159, 301, 371, 903, 1113, 2279, 2731, 6837, 8193, 15953, 19117, 47859, 57351, 117433, 144743, 352299, 434229, 822031, 1013201, 2466093, 3039603, 6223949, 18671847, 43567643, 130702929]

約数ペア:

[(1, 130702929), (3, 43567643), (7, 18671847), (21, 6223949), (43, 3039603), (53, 2466093), (129, 1013201), (159, 822031), (301, 434229), (371, 352299), (903, 144743), (1113, 117433), (2279, 57351), (2731, 47859), (6837, 19117), (8193, 15953)]