142900329

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{333101}}^1$

素因数の和:333128

約数の個数: 16

約数和(自身を含む): 223844544

約数和(自身を除く): 80944215

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 333101, 999303, 3664111, 4330313, 10992333, 12990939, 47633443, 142900329]

約数ペア:

[(1, 142900329), (3, 47633443), (11, 12990939), (13, 10992333), (33, 4330313), (39, 3664111), (143, 999303), (429, 333101)]